| 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 | $236.66 | 7.747% | $254.9941 | $254.99 | $255.00 | $255.00 |
| Purchase #2 | $125.84 | 11.163% | $139.8875 | $139.89 | $139.90 | $139.90 |
| Purchase #3 | $23.96 | 13.400% | $27.1706 | $27.17 | $27.15 | $27.20 |
| Purchase #4 | $136.91 | 3.418% | $141.5896 | $141.59 | $141.60 | $141.60 |
| Purchase #5 | $130.34 | 9.246% | $142.3912 | $142.39 | $142.40 | $142.40 |
| Purchase #6 | $141.91 | 12.850% | $160.1454 | $160.15 | $160.15 | $160.10 |
| Purchase #7 | $56.45 | 3.644% | $58.507 | $58.51 | $58.50 | $58.50 |
| 7 purchase totals = | $852.07 | $924.6854 | $924.69 | $924.70 | $924.70 | |