| 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 | $200.69 | 8.202% | $217.1506 | $217.15 | $217.15 | $217.20 |
| Purchase #2 | $108.89 | 3.175% | $112.3473 | $112.35 | $112.35 | $112.30 |
| Purchase #3 | $9.89 | 4.615% | $10.3464 | $10.35 | $10.35 | $10.30 |
| Purchase #4 | $225.39 | 4.359% | $235.2148 | $235.21 | $235.20 | $235.20 |
| Purchase #5 | $226.32 | 11.848% | $253.1344 | $253.13 | $253.15 | $253.10 |
| Purchase #6 | $21.90 | 9.402% | $23.959 | $23.96 | $23.95 | $24.00 |
| Purchase #7 | $233.56 | 8.389% | $253.1533 | $253.15 | $253.15 | $253.20 |
| 7 purchase totals = | $1,026.64 | $1,105.3058 | $1,105.30 | $1,105.30 | $1,105.30 | |