| 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 | $71.94 | 5.528% | $75.9168 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $177.63 | 12.433% | $199.7147 | $199.71 | $199.70 | $199.70 |
| Purchase #3 | $199.66 | 13.703% | $227.0194 | $227.02 | $227.00 | $227.00 |
| Purchase #4 | $22.60 | 11.870% | $25.2826 | $25.28 | $25.30 | $25.30 |
| Purchase #5 | $102.80 | 6.516% | $109.4984 | $109.50 | $109.50 | $109.50 |
| Purchase #6 | $214.27 | 9.862% | $235.4013 | $235.40 | $235.40 | $235.40 |
| Purchase #7 | $30.37 | 7.151% | $32.5418 | $32.54 | $32.55 | $32.50 |
| 7 purchase totals = | $819.27 | $905.3750 | $905.37 | $905.35 | $905.30 | |