| 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 | $171.97 | 10.817% | $190.572 | $190.57 | $190.55 | $190.60 |
| Purchase #2 | $108.58 | 9.437% | $118.8267 | $118.83 | $118.85 | $118.80 |
| Purchase #3 | $199.36 | 13.309% | $225.8928 | $225.89 | $225.90 | $225.90 |
| Purchase #4 | $52.86 | 13.739% | $60.1224 | $60.12 | $60.10 | $60.10 |
| Purchase #5 | $176.61 | 7.602% | $190.0359 | $190.04 | $190.05 | $190.00 |
| Purchase #6 | $99.66 | 13.801% | $113.4141 | $113.41 | $113.40 | $113.40 |
| Purchase #7 | $151.57 | 12.246% | $170.1313 | $170.13 | $170.15 | $170.10 |
| 7 purchase totals = | $960.61 | $1,068.9952 | $1,068.99 | $1,069.00 | $1,068.90 | |