| 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 | $96.36 | 10.163% | $106.1531 | $106.15 | $106.15 | $106.20 |
| Purchase #2 | $26.47 | 6.322% | $28.1434 | $28.14 | $28.15 | $28.10 |
| Purchase #3 | $79.74 | 12.439% | $89.6589 | $89.66 | $89.65 | $89.70 |
| Purchase #4 | $241.81 | 5.474% | $255.0467 | $255.05 | $255.05 | $255.00 |
| Purchase #5 | $212.80 | 7.560% | $228.8877 | $228.89 | $228.90 | $228.90 |
| Purchase #6 | $239.57 | 8.866% | $260.8103 | $260.81 | $260.80 | $260.80 |
| Purchase #7 | $158.88 | 4.482% | $166.001 | $166.00 | $166.00 | $166.00 |
| 7 purchase totals = | $1,055.63 | $1,134.7011 | $1,134.70 | $1,134.70 | $1,134.70 | |