| 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 | $12.76 | 10.740% | $14.1304 | $14.13 | $14.15 | $14.10 |
| Purchase #2 | $67.37 | 13.328% | $76.3491 | $76.35 | $76.35 | $76.30 |
| Purchase #3 | $164.27 | 11.702% | $183.4929 | $183.49 | $183.50 | $183.50 |
| Purchase #4 | $83.34 | 4.750% | $87.2987 | $87.30 | $87.30 | $87.30 |
| Purchase #5 | $127.50 | 3.704% | $132.2226 | $132.22 | $132.20 | $132.20 |
| Purchase #6 | $179.77 | 5.434% | $189.5387 | $189.54 | $189.55 | $189.50 |
| Purchase #7 | $46.80 | 8.791% | $50.9142 | $50.91 | $50.90 | $50.90 |
| 7 purchase totals = | $681.81 | $733.9466 | $733.94 | $733.95 | $733.80 | |