| 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 | $182.75 | 11.787% | $204.2907 | $204.29 | $204.30 | $204.30 |
| Purchase #2 | $97.38 | 13.328% | $110.3588 | $110.36 | $110.35 | $110.40 |
| Purchase #3 | $45.39 | 4.579% | $47.4684 | $47.47 | $47.45 | $47.50 |
| Purchase #4 | $10.36 | 7.751% | $11.163 | $11.16 | $11.15 | $11.20 |
| Purchase #5 | $221.30 | 4.841% | $232.0131 | $232.01 | $232.00 | $232.00 |
| Purchase #6 | $88.75 | 3.571% | $91.9193 | $91.92 | $91.90 | $91.90 |
| Purchase #7 | $159.58 | 3.858% | $165.7366 | $165.74 | $165.75 | $165.70 |
| 7 purchase totals = | $805.51 | $862.9499 | $862.95 | $862.90 | $863.00 | |