| 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 | $68.28 | 11.481% | $76.1192 | $76.12 | $76.10 | $76.10 |
| Purchase #2 | $202.33 | 10.643% | $223.864 | $223.86 | $223.85 | $223.90 |
| Purchase #3 | $143.69 | 7.657% | $154.6923 | $154.69 | $154.70 | $154.70 |
| Purchase #4 | $24.90 | 11.823% | $27.8439 | $27.84 | $27.85 | $27.80 |
| Purchase #5 | $84.48 | 12.796% | $95.2901 | $95.29 | $95.30 | $95.30 |
| Purchase #6 | $63.29 | 3.140% | $65.2773 | $65.28 | $65.30 | $65.30 |
| Purchase #7 | $236.70 | 3.860% | $245.8366 | $245.84 | $245.85 | $245.80 |
| 7 purchase totals = | $823.67 | $888.9234 | $888.92 | $888.95 | $888.90 | |