| 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 | $37.49 | 13.323% | $42.4848 | $42.48 | $42.50 | $42.50 |
| Purchase #2 | $183.84 | 9.574% | $201.4408 | $201.44 | $201.45 | $201.40 |
| Purchase #3 | $92.89 | 13.801% | $105.7097 | $105.71 | $105.70 | $105.70 |
| Purchase #4 | $60.95 | 13.746% | $69.3282 | $69.33 | $69.35 | $69.30 |
| Purchase #5 | $219.66 | 13.499% | $249.3119 | $249.31 | $249.30 | $249.30 |
| Purchase #6 | $138.32 | 9.795% | $151.8684 | $151.87 | $151.85 | $151.90 |
| Purchase #7 | $76.68 | 8.684% | $83.3389 | $83.34 | $83.35 | $83.30 |
| 7 purchase totals = | $809.83 | $903.4827 | $903.48 | $903.50 | $903.40 | |