| 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 | $248.42 | 6.138% | $263.668 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $65.92 | 11.170% | $73.2833 | $73.28 | $73.30 | $73.30 |
| Purchase #3 | $48.56 | 11.303% | $54.0487 | $54.05 | $54.05 | $54.00 |
| Purchase #4 | $55.73 | 4.352% | $58.1554 | $58.16 | $58.15 | $58.20 |
| Purchase #5 | $138.51 | 12.415% | $155.706 | $155.71 | $155.70 | $155.70 |
| Purchase #6 | $69.29 | 6.328% | $73.6747 | $73.67 | $73.65 | $73.70 |
| Purchase #7 | $158.64 | 4.569% | $165.8883 | $165.89 | $165.90 | $165.90 |
| 7 purchase totals = | $785.07 | $844.4244 | $844.43 | $844.40 | $844.50 | |