| 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 | $91.51 | 8.517% | $99.3039 | $99.30 | $99.30 | $99.30 |
| Purchase #2 | $122.63 | 3.343% | $126.7295 | $126.73 | $126.75 | $126.70 |
| Purchase #3 | $53.33 | 9.405% | $58.3457 | $58.35 | $58.35 | $58.30 |
| Purchase #4 | $58.34 | 11.228% | $64.8904 | $64.89 | $64.90 | $64.90 |
| Purchase #5 | $64.32 | 9.715% | $70.5687 | $70.57 | $70.55 | $70.60 |
| Purchase #6 | $14.94 | 13.812% | $17.0035 | $17.00 | $17.00 | $17.00 |
| Purchase #7 | $118.32 | 7.749% | $127.4886 | $127.49 | $127.50 | $127.50 |
| 7 purchase totals = | $523.39 | $564.3303 | $564.33 | $564.35 | $564.30 | |