| 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 | $29.27 | 13.306% | $33.1647 | $33.16 | $33.15 | $33.20 |
| Purchase #2 | $117.88 | 8.497% | $127.8963 | $127.90 | $127.90 | $127.90 |
| Purchase #3 | $182.56 | 6.728% | $194.8426 | $194.84 | $194.85 | $194.80 |
| Purchase #4 | $183.76 | 6.549% | $195.7944 | $195.79 | $195.80 | $195.80 |
| Purchase #5 | $197.77 | 11.710% | $220.9289 | $220.93 | $220.95 | $220.90 |
| Purchase #6 | $189.29 | 8.830% | $206.0043 | $206.00 | $206.00 | $206.00 |
| Purchase #7 | $65.60 | 8.355% | $71.0809 | $71.08 | $71.10 | $71.10 |
| 7 purchase totals = | $966.13 | $1,049.7121 | $1,049.70 | $1,049.75 | $1,049.70 | |