| 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 | $221.92 | 9.819% | $243.7103 | $243.71 | $243.70 | $243.70 |
| Purchase #2 | $218.35 | 8.341% | $236.5626 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $169.50 | 3.605% | $175.6105 | $175.61 | $175.60 | $175.60 |
| Purchase #4 | $146.98 | 8.330% | $159.2234 | $159.22 | $159.20 | $159.20 |
| Purchase #5 | $14.82 | 5.481% | $15.6323 | $15.63 | $15.65 | $15.60 |
| Purchase #6 | $39.73 | 12.556% | $44.7185 | $44.72 | $44.70 | $44.70 |
| Purchase #7 | $71.95 | 4.609% | $75.2662 | $75.27 | $75.25 | $75.30 |
| 7 purchase totals = | $883.25 | $950.7238 | $950.72 | $950.65 | $950.70 | |