| 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 | $52.27 | 8.142% | $56.5258 | $56.53 | $56.55 | $56.50 |
| Purchase #2 | $24.74 | 6.156% | $26.263 | $26.26 | $26.25 | $26.30 |
| Purchase #3 | $32.53 | 10.483% | $35.9401 | $35.94 | $35.95 | $35.90 |
| Purchase #4 | $89.47 | 4.295% | $93.3127 | $93.31 | $93.30 | $93.30 |
| Purchase #5 | $52.55 | 10.519% | $58.0777 | $58.08 | $58.10 | $58.10 |
| Purchase #6 | $209.34 | 13.145% | $236.8577 | $236.86 | $236.85 | $236.90 |
| Purchase #7 | $75.61 | 3.178% | $78.0129 | $78.01 | $78.00 | $78.00 |
| 7 purchase totals = | $536.51 | $584.9899 | $584.99 | $585.00 | $585.00 | |