| 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 | $69.72 | 7.509% | $74.9553 | $74.96 | $74.95 | $75.00 |
| Purchase #2 | $233.51 | 6.181% | $247.9433 | $247.94 | $247.95 | $247.90 |
| Purchase #3 | $70.46 | 10.746% | $78.0316 | $78.03 | $78.05 | $78.00 |
| Purchase #4 | $56.58 | 6.421% | $60.213 | $60.21 | $60.20 | $60.20 |
| Purchase #5 | $209.89 | 7.410% | $225.4428 | $225.44 | $225.45 | $225.40 |
| Purchase #6 | $209.89 | 7.255% | $225.1175 | $225.12 | $225.10 | $225.10 |
| Purchase #7 | $27.39 | 10.632% | $30.3021 | $30.30 | $30.30 | $30.30 |
| 7 purchase totals = | $877.44 | $942.0056 | $942.00 | $942.00 | $941.90 | |