| 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 | $53.31 | 13.834% | $60.6849 | $60.68 | $60.70 | $60.70 |
| Purchase #2 | $15.51 | 4.866% | $16.2647 | $16.26 | $16.25 | $16.30 |
| Purchase #3 | $42.56 | 13.526% | $48.3167 | $48.32 | $48.30 | $48.30 |
| Purchase #4 | $221.28 | 3.599% | $229.2439 | $229.24 | $229.25 | $229.20 |
| Purchase #5 | $132.80 | 4.378% | $138.614 | $138.61 | $138.60 | $138.60 |
| Purchase #6 | $82.79 | 8.385% | $89.7319 | $89.73 | $89.75 | $89.70 |
| Purchase #7 | $161.81 | 4.629% | $169.3002 | $169.30 | $169.30 | $169.30 |
| 7 purchase totals = | $710.06 | $752.1563 | $752.14 | $752.15 | $752.10 | |