| 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 | $249.83 | 3.728% | $259.1437 | $259.14 | $259.15 | $259.10 |
| Purchase #2 | $49.96 | 4.698% | $52.3071 | $52.31 | $52.30 | $52.30 |
| Purchase #3 | $101.71 | 7.452% | $109.2894 | $109.29 | $109.30 | $109.30 |
| Purchase #4 | $68.69 | 11.450% | $76.555 | $76.56 | $76.55 | $76.60 |
| Purchase #5 | $98.41 | 4.308% | $102.6495 | $102.65 | $102.65 | $102.60 |
| Purchase #6 | $160.53 | 5.179% | $168.8438 | $168.84 | $168.85 | $168.80 |
| Purchase #7 | $152.67 | 8.844% | $166.1721 | $166.17 | $166.15 | $166.20 |
| 7 purchase totals = | $881.80 | $934.9606 | $934.96 | $934.95 | $934.90 | |