| 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 | $91.49 | 3.509% | $94.7004 | $94.70 | $94.70 | $94.70 |
| Purchase #2 | $30.82 | 3.769% | $31.9816 | $31.98 | $32.00 | $32.00 |
| Purchase #3 | $87.58 | 11.683% | $97.812 | $97.81 | $97.80 | $97.80 |
| Purchase #4 | $208.93 | 6.432% | $222.3684 | $222.37 | $222.35 | $222.40 |
| Purchase #5 | $129.42 | 10.468% | $142.9677 | $142.97 | $142.95 | $143.00 |
| Purchase #6 | $89.53 | 6.353% | $95.2178 | $95.22 | $95.20 | $95.20 |
| Purchase #7 | $112.69 | 3.675% | $116.8314 | $116.83 | $116.85 | $116.80 |
| 7 purchase totals = | $750.46 | $801.8793 | $801.88 | $801.85 | $801.90 | |