| 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 | $213.58 | 11.396% | $237.9196 | $237.92 | $237.90 | $237.90 |
| Purchase #2 | $155.68 | 11.660% | $173.8323 | $173.83 | $173.85 | $173.80 |
| Purchase #3 | $22.61 | 11.344% | $25.1749 | $25.17 | $25.15 | $25.20 |
| Purchase #4 | $69.49 | 7.668% | $74.8185 | $74.82 | $74.80 | $74.80 |
| Purchase #5 | $93.46 | 12.613% | $105.2481 | $105.25 | $105.25 | $105.20 |
| Purchase #6 | $151.74 | 10.648% | $167.8973 | $167.90 | $167.90 | $167.90 |
| Purchase #7 | $132.28 | 6.458% | $140.8226 | $140.82 | $140.80 | $140.80 |
| 7 purchase totals = | $838.84 | $925.7133 | $925.71 | $925.65 | $925.60 | |