| 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 | $176.87 | 13.190% | $200.1992 | $200.20 | $200.20 | $200.20 |
| Purchase #2 | $143.41 | 11.251% | $159.5451 | $159.55 | $159.55 | $159.50 |
| Purchase #3 | $60.60 | 3.763% | $62.8804 | $62.88 | $62.90 | $62.90 |
| Purchase #4 | $43.94 | 12.361% | $49.3714 | $49.37 | $49.35 | $49.40 |
| Purchase #5 | $174.99 | 7.538% | $188.1807 | $188.18 | $188.20 | $188.20 |
| Purchase #6 | $137.67 | 4.709% | $144.1529 | $144.15 | $144.15 | $144.20 |
| Purchase #7 | $60.69 | 3.335% | $62.714 | $62.71 | $62.70 | $62.70 |
| 7 purchase totals = | $798.17 | $867.0437 | $867.04 | $867.05 | $867.10 | |