| 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 | $139.30 | 10.182% | $153.4835 | $153.48 | $153.50 | $153.50 |
| Purchase #2 | $194.29 | 6.512% | $206.9422 | $206.94 | $206.95 | $206.90 |
| Purchase #3 | $99.39 | 11.231% | $110.5525 | $110.55 | $110.55 | $110.60 |
| Purchase #4 | $55.58 | 4.725% | $58.2062 | $58.21 | $58.20 | $58.20 |
| Purchase #5 | $124.79 | 9.361% | $136.4716 | $136.47 | $136.45 | $136.50 |
| Purchase #6 | $63.45 | 4.131% | $66.0711 | $66.07 | $66.05 | $66.10 |
| Purchase #7 | $139.68 | 9.668% | $153.1843 | $153.18 | $153.20 | $153.20 |
| 7 purchase totals = | $816.48 | $884.9114 | $884.90 | $884.90 | $885.00 | |