| 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 | $45.31 | 8.428% | $49.1287 | $49.13 | $49.15 | $49.10 |
| Purchase #2 | $101.57 | 4.372% | $106.0106 | $106.01 | $106.00 | $106.00 |
| Purchase #3 | $54.63 | 10.778% | $60.518 | $60.52 | $60.50 | $60.50 |
| Purchase #4 | $83.72 | 9.589% | $91.7479 | $91.75 | $91.75 | $91.70 |
| Purchase #5 | $249.49 | 3.664% | $258.6313 | $258.63 | $258.65 | $258.60 |
| Purchase #6 | $153.40 | 8.307% | $166.1429 | $166.14 | $166.15 | $166.10 |
| Purchase #7 | $240.72 | 8.219% | $260.5048 | $260.50 | $260.50 | $260.50 |
| 7 purchase totals = | $928.84 | $992.6842 | $992.68 | $992.70 | $992.50 | |