| 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 | $141.35 | 7.216% | $151.5498 | $151.55 | $151.55 | $151.50 |
| Purchase #2 | $241.66 | 12.669% | $272.2759 | $272.28 | $272.30 | $272.30 |
| Purchase #3 | $113.99 | 10.490% | $125.9476 | $125.95 | $125.95 | $125.90 |
| Purchase #4 | $43.60 | 11.843% | $48.7635 | $48.76 | $48.75 | $48.80 |
| Purchase #5 | $231.32 | 12.615% | $260.501 | $260.50 | $260.50 | $260.50 |
| Purchase #6 | $214.94 | 13.603% | $244.1783 | $244.18 | $244.20 | $244.20 |
| Purchase #7 | $5.40 | 8.506% | $5.8593 | $5.86 | $5.85 | $5.90 |
| 7 purchase totals = | $992.26 | $1,109.0754 | $1,109.08 | $1,109.10 | $1,109.10 | |