| 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 | $147.27 | 12.662% | $165.9173 | $165.92 | $165.90 | $165.90 |
| Purchase #2 | $18.97 | 5.723% | $20.0557 | $20.06 | $20.05 | $20.10 |
| Purchase #3 | $125.44 | 10.431% | $138.5246 | $138.52 | $138.50 | $138.50 |
| Purchase #4 | $148.30 | 7.184% | $158.9539 | $158.95 | $158.95 | $159.00 |
| Purchase #5 | $46.32 | 3.125% | $47.7675 | $47.77 | $47.75 | $47.80 |
| Purchase #6 | $227.81 | 7.874% | $245.7478 | $245.75 | $245.75 | $245.70 |
| Purchase #7 | $18.81 | 10.401% | $20.7664 | $20.77 | $20.75 | $20.80 |
| 7 purchase totals = | $732.92 | $797.7332 | $797.74 | $797.65 | $797.80 | |