| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $209.35 | 10.460% | $231.248 | $231.25 | $231.25 | $231.20 |
| Purchase #2 | $239.30 | 13.182% | $270.8445 | $270.84 | $270.85 | $270.80 |
| Purchase #3 | $178.71 | 6.762% | $190.7944 | $190.79 | $190.80 | $190.80 |
| Purchase #4 | $153.41 | 3.791% | $159.2258 | $159.23 | $159.25 | $159.20 |
| Purchase #5 | $203.51 | 13.438% | $230.8577 | $230.86 | $230.85 | $230.90 |
| Purchase #6 | $240.27 | 11.528% | $267.9683 | $267.97 | $267.95 | $268.00 |
| Purchase #7 | $135.87 | 12.811% | $153.2763 | $153.28 | $153.30 | $153.30 |
| 7 purchase totals = | $1,360.42 | $1,504.2150 | $1,504.22 | $1,504.25 | $1,504.20 | |