| 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 | $60.84 | 7.698% | $65.5235 | $65.52 | $65.50 | $65.50 |
| Purchase #2 | $107.65 | 8.262% | $116.544 | $116.54 | $116.55 | $116.50 |
| Purchase #3 | $108.88 | 11.770% | $121.6952 | $121.70 | $121.70 | $121.70 |
| Purchase #4 | $106.55 | 11.746% | $119.0654 | $119.07 | $119.05 | $119.10 |
| Purchase #5 | $37.28 | 3.704% | $38.6609 | $38.66 | $38.65 | $38.70 |
| Purchase #6 | $164.99 | 6.185% | $175.1946 | $175.19 | $175.20 | $175.20 |
| Purchase #7 | $163.29 | 4.295% | $170.3033 | $170.30 | $170.30 | $170.30 |
| 7 purchase totals = | $749.48 | $806.9869 | $806.98 | $806.95 | $807.00 | |