| 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 | $97.35 | 9.218% | $106.3237 | $106.32 | $106.30 | $106.30 |
| Purchase #2 | $70.37 | 12.171% | $78.9347 | $78.93 | $78.95 | $78.90 |
| Purchase #3 | $125.34 | 3.580% | $129.8272 | $129.83 | $129.85 | $129.80 |
| Purchase #4 | $52.87 | 11.393% | $58.8935 | $58.89 | $58.90 | $58.90 |
| Purchase #5 | $102.56 | 10.476% | $113.3042 | $113.30 | $113.30 | $113.30 |
| Purchase #6 | $147.44 | 13.826% | $167.8251 | $167.83 | $167.85 | $167.80 |
| Purchase #7 | $215.95 | 13.385% | $244.8549 | $244.85 | $244.85 | $244.90 |
| 7 purchase totals = | $811.88 | $899.9633 | $899.95 | $900.00 | $899.90 | |