| 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 | $250.68 | 10.213% | $276.2819 | $276.28 | $276.30 | $276.30 |
| Purchase #2 | $225.50 | 12.503% | $253.6943 | $253.69 | $253.70 | $253.70 |
| Purchase #3 | $195.73 | 7.276% | $209.9713 | $209.97 | $209.95 | $210.00 |
| Purchase #4 | $112.99 | 5.556% | $119.2677 | $119.27 | $119.25 | $119.30 |
| Purchase #5 | $13.39 | 4.731% | $14.0235 | $14.02 | $14.00 | $14.00 |
| Purchase #6 | $250.97 | 6.354% | $266.9166 | $266.92 | $266.90 | $266.90 |
| Purchase #7 | $154.87 | 11.295% | $172.3626 | $172.36 | $172.35 | $172.40 |
| 7 purchase totals = | $1,204.13 | $1,312.5179 | $1,312.51 | $1,312.45 | $1,312.60 | |