| 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 | $155.48 | 5.159% | $163.5012 | $163.50 | $163.50 | $163.50 |
| Purchase #2 | $53.25 | 4.127% | $55.4476 | $55.45 | $55.45 | $55.40 |
| Purchase #3 | $55.62 | 9.589% | $60.9534 | $60.95 | $60.95 | $61.00 |
| Purchase #4 | $83.26 | 10.562% | $92.0539 | $92.05 | $92.05 | $92.10 |
| Purchase #5 | $177.72 | 6.653% | $189.5437 | $189.54 | $189.55 | $189.50 |
| Purchase #6 | $229.36 | 7.837% | $247.3349 | $247.33 | $247.35 | $247.30 |
| Purchase #7 | $131.77 | 13.576% | $149.6591 | $149.66 | $149.65 | $149.70 |
| 7 purchase totals = | $886.46 | $958.4938 | $958.48 | $958.50 | $958.50 | |