| 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 | $75.89 | 8.654% | $82.4575 | $82.46 | $82.45 | $82.50 |
| Purchase #2 | $189.73 | 6.288% | $201.6602 | $201.66 | $201.65 | $201.70 |
| Purchase #3 | $163.89 | 4.233% | $170.8275 | $170.83 | $170.85 | $170.80 |
| Purchase #4 | $67.97 | 3.414% | $70.2905 | $70.29 | $70.30 | $70.30 |
| Purchase #5 | $136.50 | 9.807% | $149.8866 | $149.89 | $149.90 | $149.90 |
| Purchase #6 | $94.65 | 6.705% | $100.9963 | $101.00 | $101.00 | $101.00 |
| Purchase #7 | $236.35 | 10.223% | $260.5121 | $260.51 | $260.50 | $260.50 |
| 7 purchase totals = | $964.98 | $1,036.6307 | $1,036.64 | $1,036.65 | $1,036.70 | |