| 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 | $206.91 | 9.243% | $226.0347 | $226.03 | $226.05 | $226.00 |
| Purchase #2 | $109.29 | 11.441% | $121.7939 | $121.79 | $121.80 | $121.80 |
| Purchase #3 | $105.85 | 11.371% | $117.8862 | $117.89 | $117.90 | $117.90 |
| Purchase #4 | $45.45 | 9.735% | $49.8746 | $49.87 | $49.85 | $49.90 |
| Purchase #5 | $227.45 | 3.174% | $234.6693 | $234.67 | $234.65 | $234.70 |
| Purchase #6 | $121.97 | 3.260% | $125.9462 | $125.95 | $125.95 | $125.90 |
| Purchase #7 | $236.41 | 3.434% | $244.5283 | $244.53 | $244.55 | $244.50 |
| 7 purchase totals = | $1,053.33 | $1,120.7332 | $1,120.73 | $1,120.75 | $1,120.70 | |