| 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 | $152.33 | 5.867% | $161.2672 | $161.27 | $161.25 | $161.30 |
| Purchase #2 | $149.63 | 11.605% | $166.9946 | $166.99 | $167.00 | $167.00 |
| Purchase #3 | $72.78 | 6.736% | $77.6825 | $77.68 | $77.70 | $77.70 |
| Purchase #4 | $160.37 | 4.677% | $167.8705 | $167.87 | $167.85 | $167.90 |
| Purchase #5 | $31.46 | 6.352% | $33.4583 | $33.46 | $33.45 | $33.50 |
| Purchase #6 | $187.64 | 8.216% | $203.0565 | $203.06 | $203.05 | $203.10 |
| Purchase #7 | $113.47 | 9.468% | $124.2133 | $124.21 | $124.20 | $124.20 |
| 7 purchase totals = | $867.68 | $934.5429 | $934.54 | $934.50 | $934.70 | |