| 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 | $125.48 | 8.336% | $135.94 | $135.94 | $135.95 | $135.90 |
| Purchase #2 | $109.27 | 13.477% | $123.9963 | $124.00 | $124.00 | $124.00 |
| Purchase #3 | $40.32 | 7.427% | $43.3146 | $43.31 | $43.30 | $43.30 |
| Purchase #4 | $224.98 | 8.178% | $243.3789 | $243.38 | $243.40 | $243.40 |
| Purchase #5 | $185.28 | 4.740% | $194.0623 | $194.06 | $194.05 | $194.10 |
| Purchase #6 | $97.35 | 5.309% | $102.5183 | $102.52 | $102.50 | $102.50 |
| Purchase #7 | $152.32 | 4.491% | $159.1607 | $159.16 | $159.15 | $159.20 |
| 7 purchase totals = | $935.00 | $1,002.3711 | $1,002.37 | $1,002.35 | $1,002.40 | |