| 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 | $119.66 | 4.274% | $124.7743 | $124.77 | $124.75 | $124.80 |
| Purchase #2 | $102.96 | 13.429% | $116.7865 | $116.79 | $116.80 | $116.80 |
| Purchase #3 | $223.48 | 3.471% | $231.237 | $231.24 | $231.25 | $231.20 |
| Purchase #4 | $212.56 | 12.169% | $238.4264 | $238.43 | $238.45 | $238.40 |
| Purchase #5 | $27.36 | 3.247% | $28.2484 | $28.25 | $28.25 | $28.20 |
| Purchase #6 | $205.60 | 10.564% | $227.3196 | $227.32 | $227.30 | $227.30 |
| Purchase #7 | $43.70 | 11.516% | $48.7325 | $48.73 | $48.75 | $48.70 |
| 7 purchase totals = | $935.32 | $1,015.5247 | $1,015.53 | $1,015.55 | $1,015.40 | |