| 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 | $41.41 | 12.278% | $46.4943 | $46.49 | $46.50 | $46.50 |
| Purchase #2 | $191.41 | 8.227% | $207.1573 | $207.16 | $207.15 | $207.20 |
| Purchase #3 | $123.47 | 13.860% | $140.5829 | $140.58 | $140.60 | $140.60 |
| Purchase #4 | $80.65 | 10.641% | $89.232 | $89.23 | $89.25 | $89.20 |
| Purchase #5 | $212.43 | 11.581% | $237.0315 | $237.03 | $237.05 | $237.00 |
| Purchase #6 | $159.88 | 9.554% | $175.1549 | $175.15 | $175.15 | $175.20 |
| Purchase #7 | $48.70 | 7.351% | $52.2799 | $52.28 | $52.30 | $52.30 |
| 7 purchase totals = | $857.95 | $947.9328 | $947.92 | $948.00 | $948.00 | |