| 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 | $91.28 | 11.374% | $101.6622 | $101.66 | $101.65 | $101.70 |
| Purchase #2 | $202.40 | 12.573% | $227.8478 | $227.85 | $227.85 | $227.80 |
| Purchase #3 | $101.82 | 11.445% | $113.4733 | $113.47 | $113.45 | $113.50 |
| Purchase #4 | $143.92 | 4.160% | $149.9071 | $149.91 | $149.90 | $149.90 |
| Purchase #5 | $149.68 | 7.148% | $160.3791 | $160.38 | $160.40 | $160.40 |
| Purchase #6 | $67.31 | 13.607% | $76.4689 | $76.47 | $76.45 | $76.50 |
| Purchase #7 | $81.95 | 8.166% | $88.642 | $88.64 | $88.65 | $88.60 |
| 7 purchase totals = | $838.36 | $918.3804 | $918.38 | $918.35 | $918.40 | |