| 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 | $228.95 | 13.803% | $260.552 | $260.55 | $260.55 | $260.60 |
| Purchase #2 | $60.33 | 13.700% | $68.5952 | $68.60 | $68.60 | $68.60 |
| Purchase #3 | $176.34 | 9.625% | $193.3127 | $193.31 | $193.30 | $193.30 |
| Purchase #4 | $12.64 | 6.158% | $13.4184 | $13.42 | $13.40 | $13.40 |
| Purchase #5 | $31.73 | 4.702% | $33.2219 | $33.22 | $33.20 | $33.20 |
| Purchase #6 | $112.62 | 11.687% | $125.7819 | $125.78 | $125.80 | $125.80 |
| Purchase #7 | $243.93 | 10.560% | $269.689 | $269.69 | $269.70 | $269.70 |
| 7 purchase totals = | $866.54 | $964.5711 | $964.57 | $964.55 | $964.60 | |