| 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 | $103.71 | 9.452% | $113.5127 | $113.51 | $113.50 | $113.50 |
| Purchase #2 | $84.59 | 10.119% | $93.1497 | $93.15 | $93.15 | $93.10 |
| Purchase #3 | $55.99 | 4.667% | $58.6031 | $58.60 | $58.60 | $58.60 |
| Purchase #4 | $92.71 | 4.764% | $97.1267 | $97.13 | $97.15 | $97.10 |
| Purchase #5 | $213.75 | 12.451% | $240.364 | $240.36 | $240.35 | $240.40 |
| Purchase #6 | $95.79 | 4.628% | $100.2232 | $100.22 | $100.20 | $100.20 |
| Purchase #7 | $146.95 | 5.243% | $154.6546 | $154.65 | $154.65 | $154.70 |
| 7 purchase totals = | $793.49 | $857.6340 | $857.62 | $857.60 | $857.60 | |