| 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 | $53.93 | 9.324% | $58.9584 | $58.96 | $58.95 | $59.00 |
| Purchase #2 | $95.28 | 10.820% | $105.5893 | $105.59 | $105.60 | $105.60 |
| Purchase #3 | $46.51 | 6.151% | $49.3708 | $49.37 | $49.35 | $49.40 |
| Purchase #4 | $124.58 | 3.644% | $129.1197 | $129.12 | $129.10 | $129.10 |
| Purchase #5 | $109.62 | 4.105% | $114.1199 | $114.12 | $114.10 | $114.10 |
| Purchase #6 | $68.65 | 10.705% | $75.999 | $76.00 | $76.00 | $76.00 |
| Purchase #7 | $143.97 | 9.821% | $158.1093 | $158.11 | $158.10 | $158.10 |
| 7 purchase totals = | $642.54 | $691.2664 | $691.27 | $691.20 | $691.30 | |