| 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 | $29.71 | 13.105% | $33.6035 | $33.60 | $33.60 | $33.60 |
| Purchase #2 | $174.32 | 4.572% | $182.2899 | $182.29 | $182.30 | $182.30 |
| Purchase #3 | $32.39 | 13.590% | $36.7918 | $36.79 | $36.80 | $36.80 |
| Purchase #4 | $244.50 | 8.524% | $265.3412 | $265.34 | $265.35 | $265.30 |
| Purchase #5 | $33.76 | 12.335% | $37.9243 | $37.92 | $37.90 | $37.90 |
| Purchase #6 | $225.42 | 3.184% | $232.5974 | $232.60 | $232.60 | $232.60 |
| Purchase #7 | $163.85 | 6.370% | $174.2872 | $174.29 | $174.30 | $174.30 |
| 7 purchase totals = | $903.95 | $962.8353 | $962.83 | $962.85 | $962.80 | |