| 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 | $194.71 | 12.534% | $219.115 | $219.12 | $219.10 | $219.10 |
| Purchase #2 | $43.67 | 10.728% | $48.3549 | $48.35 | $48.35 | $48.40 |
| Purchase #3 | $232.73 | 5.149% | $244.7133 | $244.71 | $244.70 | $244.70 |
| Purchase #4 | $21.72 | 10.552% | $24.0119 | $24.01 | $24.00 | $24.00 |
| Purchase #5 | $91.87 | 9.614% | $100.7024 | $100.70 | $100.70 | $100.70 |
| Purchase #6 | $206.61 | 8.503% | $224.178 | $224.18 | $224.20 | $224.20 |
| Purchase #7 | $67.44 | 6.854% | $72.0623 | $72.06 | $72.05 | $72.10 |
| 7 purchase totals = | $858.75 | $933.1378 | $933.13 | $933.10 | $933.20 | |