| 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 | $50.32 | 11.191% | $55.9513 | $55.95 | $55.95 | $56.00 |
| Purchase #2 | $184.44 | 13.851% | $209.9868 | $209.99 | $210.00 | $210.00 |
| Purchase #3 | $178.77 | 5.666% | $188.8991 | $188.90 | $188.90 | $188.90 |
| Purchase #4 | $105.89 | 11.725% | $118.3056 | $118.31 | $118.30 | $118.30 |
| Purchase #5 | $91.53 | 13.335% | $103.7355 | $103.74 | $103.75 | $103.70 |
| Purchase #6 | $157.79 | 8.184% | $170.7035 | $170.70 | $170.70 | $170.70 |
| Purchase #7 | $20.30 | 7.799% | $21.8832 | $21.88 | $21.90 | $21.90 |
| 7 purchase totals = | $789.04 | $869.4650 | $869.47 | $869.50 | $869.50 | |