| 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 | $29.71 | 11.768% | $33.2063 | $33.21 | $33.20 | $33.20 |
| Purchase #2 | $41.95 | 10.417% | $46.3199 | $46.32 | $46.30 | $46.30 |
| Purchase #3 | $250.47 | 4.201% | $260.9922 | $260.99 | $261.00 | $261.00 |
| Purchase #4 | $46.58 | 6.323% | $49.5253 | $49.53 | $49.55 | $49.50 |
| Purchase #5 | $220.36 | 5.775% | $233.0858 | $233.09 | $233.10 | $233.10 |
| Purchase #6 | $112.66 | 11.115% | $125.1822 | $125.18 | $125.20 | $125.20 |
| Purchase #7 | $144.50 | 11.377% | $160.9398 | $160.94 | $160.95 | $160.90 |
| 7 purchase totals = | $846.23 | $909.2515 | $909.26 | $909.30 | $909.20 | |