| 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 | $127.46 | 12.747% | $143.7073 | $143.71 | $143.70 | $143.70 |
| Purchase #2 | $244.99 | 8.809% | $266.5712 | $266.57 | $266.55 | $266.60 |
| Purchase #3 | $160.96 | 10.283% | $177.5115 | $177.51 | $177.50 | $177.50 |
| Purchase #4 | $35.97 | 9.509% | $39.3904 | $39.39 | $39.40 | $39.40 |
| Purchase #5 | $75.78 | 13.479% | $85.9944 | $85.99 | $86.00 | $86.00 |
| Purchase #6 | $40.66 | 13.779% | $46.2625 | $46.26 | $46.25 | $46.30 |
| Purchase #7 | $37.73 | 10.181% | $41.5713 | $41.57 | $41.55 | $41.60 |
| 7 purchase totals = | $723.55 | $801.0086 | $801.00 | $800.95 | $801.10 | |