| 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 | $127.45 | 12.754% | $143.705 | $143.71 | $143.70 | $143.70 |
| Purchase #2 | $15.54 | 4.728% | $16.2747 | $16.27 | $16.25 | $16.30 |
| Purchase #3 | $209.81 | 9.578% | $229.9056 | $229.91 | $229.90 | $229.90 |
| Purchase #4 | $184.94 | 9.161% | $201.8824 | $201.88 | $201.90 | $201.90 |
| Purchase #5 | $104.78 | 5.318% | $110.3522 | $110.35 | $110.35 | $110.40 |
| Purchase #6 | $223.34 | 9.675% | $244.9481 | $244.95 | $244.95 | $244.90 |
| Purchase #7 | $88.73 | 3.316% | $91.6723 | $91.67 | $91.65 | $91.70 |
| 7 purchase totals = | $954.59 | $1,038.7403 | $1,038.74 | $1,038.70 | $1,038.80 | |