| 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 | $62.45 | 8.871% | $67.9899 | $67.99 | $68.00 | $68.00 |
| Purchase #2 | $148.49 | 8.354% | $160.8949 | $160.89 | $160.90 | $160.90 |
| Purchase #3 | $28.92 | 4.816% | $30.3128 | $30.31 | $30.30 | $30.30 |
| Purchase #4 | $177.60 | 10.692% | $196.589 | $196.59 | $196.60 | $196.60 |
| Purchase #5 | $13.47 | 8.260% | $14.5826 | $14.58 | $14.60 | $14.60 |
| Purchase #6 | $91.38 | 7.482% | $98.2171 | $98.22 | $98.20 | $98.20 |
| Purchase #7 | $78.57 | 11.523% | $87.6236 | $87.62 | $87.60 | $87.60 |
| 7 purchase totals = | $600.88 | $656.2099 | $656.20 | $656.20 | $656.20 | |