| 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 | $22.95 | 10.797% | $25.4279 | $25.43 | $25.45 | $25.40 |
| Purchase #2 | $237.32 | 6.467% | $252.6675 | $252.67 | $252.65 | $252.70 |
| Purchase #3 | $75.91 | 3.685% | $78.7073 | $78.71 | $78.70 | $78.70 |
| Purchase #4 | $244.71 | 3.586% | $253.4853 | $253.49 | $253.50 | $253.50 |
| Purchase #5 | $6.42 | 12.197% | $7.203 | $7.20 | $7.20 | $7.20 |
| Purchase #6 | $210.30 | 11.152% | $233.7527 | $233.75 | $233.75 | $233.80 |
| Purchase #7 | $97.35 | 3.238% | $100.5022 | $100.50 | $100.50 | $100.50 |
| 7 purchase totals = | $894.96 | $951.7459 | $951.75 | $951.75 | $951.80 | |