| 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 | $42.53 | 8.323% | $46.0698 | $46.07 | $46.05 | $46.10 |
| Purchase #2 | $224.25 | 8.602% | $243.54 | $243.54 | $243.55 | $243.50 |
| Purchase #3 | $65.35 | 7.779% | $70.4336 | $70.43 | $70.45 | $70.40 |
| Purchase #4 | $152.75 | 13.128% | $172.803 | $172.80 | $172.80 | $172.80 |
| Purchase #5 | $229.27 | 4.116% | $238.7068 | $238.71 | $238.70 | $238.70 |
| Purchase #6 | $93.53 | 9.501% | $102.4163 | $102.42 | $102.40 | $102.40 |
| Purchase #7 | $102.68 | 5.539% | $108.3674 | $108.37 | $108.35 | $108.40 |
| 7 purchase totals = | $910.36 | $982.3369 | $982.34 | $982.30 | $982.30 | |