| 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 | $53.89 | 8.765% | $58.6135 | $58.61 | $58.60 | $58.60 |
| Purchase #2 | $60.50 | 11.865% | $67.6783 | $67.68 | $67.70 | $67.70 |
| Purchase #3 | $105.62 | 11.623% | $117.8962 | $117.90 | $117.90 | $117.90 |
| Purchase #4 | $28.74 | 4.553% | $30.0485 | $30.05 | $30.05 | $30.00 |
| Purchase #5 | $109.51 | 7.587% | $117.8185 | $117.82 | $117.80 | $117.80 |
| Purchase #6 | $108.88 | 10.811% | $120.651 | $120.65 | $120.65 | $120.70 |
| Purchase #7 | $158.97 | 12.291% | $178.509 | $178.51 | $178.50 | $178.50 |
| 7 purchase totals = | $626.11 | $691.2150 | $691.22 | $691.20 | $691.20 | |