| 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 | $148.42 | 9.169% | $162.0286 | $162.03 | $162.05 | $162.00 |
| Purchase #2 | $136.84 | 7.257% | $146.7705 | $146.77 | $146.75 | $146.80 |
| Purchase #3 | $23.50 | 7.490% | $25.2602 | $25.26 | $25.25 | $25.30 |
| Purchase #4 | $154.84 | 9.839% | $170.0747 | $170.07 | $170.05 | $170.10 |
| Purchase #5 | $220.93 | 10.325% | $243.741 | $243.74 | $243.75 | $243.70 |
| Purchase #6 | $61.67 | 11.469% | $68.7429 | $68.74 | $68.75 | $68.70 |
| Purchase #7 | $82.86 | 11.500% | $92.3889 | $92.39 | $92.40 | $92.40 |
| 7 purchase totals = | $829.06 | $909.0068 | $909.00 | $909.00 | $909.00 | |