| 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 | $78.95 | 6.390% | $83.9949 | $83.99 | $84.00 | $84.00 |
| Purchase #2 | $93.34 | 13.520% | $105.9596 | $105.96 | $105.95 | $106.00 |
| Purchase #3 | $208.74 | 13.129% | $236.1455 | $236.15 | $236.15 | $236.10 |
| Purchase #4 | $119.37 | 11.531% | $133.1346 | $133.13 | $133.15 | $133.10 |
| Purchase #5 | $242.74 | 7.497% | $260.9382 | $260.94 | $260.95 | $260.90 |
| Purchase #6 | $198.69 | 4.751% | $208.1298 | $208.13 | $208.15 | $208.10 |
| Purchase #7 | $119.45 | 9.533% | $130.8372 | $130.84 | $130.85 | $130.80 |
| 7 purchase totals = | $1,061.28 | $1,159.1398 | $1,159.14 | $1,159.20 | $1,159.00 | |