| 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 | $76.71 | 7.267% | $82.2845 | $82.28 | $82.30 | $82.30 |
| Purchase #2 | $138.55 | 13.729% | $157.5715 | $157.57 | $157.55 | $157.60 |
| Purchase #3 | $49.87 | 9.711% | $54.7129 | $54.71 | $54.70 | $54.70 |
| Purchase #4 | $118.49 | 4.859% | $124.2474 | $124.25 | $124.25 | $124.20 |
| Purchase #5 | $92.35 | 4.641% | $96.636 | $96.64 | $96.65 | $96.60 |
| Purchase #6 | $149.57 | 3.595% | $154.947 | $154.95 | $154.95 | $154.90 |
| Purchase #7 | $224.39 | 8.735% | $243.9905 | $243.99 | $244.00 | $244.00 |
| 7 purchase totals = | $849.93 | $914.3898 | $914.39 | $914.40 | $914.30 | |