| 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 | $217.94 | 8.778% | $237.0708 | $237.07 | $237.05 | $237.10 |
| Purchase #2 | $50.76 | 5.770% | $53.6889 | $53.69 | $53.70 | $53.70 |
| Purchase #3 | $175.69 | 13.213% | $198.9039 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $246.66 | 5.801% | $260.9687 | $260.97 | $260.95 | $261.00 |
| Purchase #5 | $80.97 | 3.734% | $83.9934 | $83.99 | $84.00 | $84.00 |
| Purchase #6 | $143.90 | 3.753% | $149.3006 | $149.30 | $149.30 | $149.30 |
| Purchase #7 | $205.26 | 5.790% | $217.1446 | $217.14 | $217.15 | $217.10 |
| 7 purchase totals = | $1,121.18 | $1,201.0709 | $1,201.06 | $1,201.05 | $1,201.10 | |