| 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 | $153.98 | 9.207% | $168.1569 | $168.16 | $168.15 | $168.20 |
| Purchase #2 | $240.89 | 11.250% | $267.9901 | $267.99 | $268.00 | $268.00 |
| Purchase #3 | $89.75 | 7.300% | $96.3018 | $96.30 | $96.30 | $96.30 |
| Purchase #4 | $12.35 | 5.615% | $13.0435 | $13.04 | $13.05 | $13.00 |
| Purchase #5 | $62.95 | 4.466% | $65.7613 | $65.76 | $65.75 | $65.80 |
| Purchase #6 | $34.33 | 3.163% | $35.4159 | $35.42 | $35.40 | $35.40 |
| Purchase #7 | $107.48 | 8.194% | $116.2869 | $116.29 | $116.30 | $116.30 |
| 7 purchase totals = | $701.73 | $762.9564 | $762.96 | $762.95 | $763.00 | |