| 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 | $136.82 | 10.361% | $150.9959 | $151.00 | $151.00 | $151.00 |
| Purchase #2 | $133.97 | 12.503% | $150.7203 | $150.72 | $150.70 | $150.70 |
| Purchase #3 | $98.73 | 5.384% | $104.0456 | $104.05 | $104.05 | $104.00 |
| Purchase #4 | $200.36 | 5.482% | $211.3437 | $211.34 | $211.35 | $211.30 |
| Purchase #5 | $228.67 | 11.197% | $254.2742 | $254.27 | $254.25 | $254.30 |
| Purchase #6 | $104.64 | 11.130% | $116.2864 | $116.29 | $116.30 | $116.30 |
| Purchase #7 | $247.48 | 13.648% | $281.2561 | $281.26 | $281.25 | $281.30 |
| 7 purchase totals = | $1,150.67 | $1,268.9222 | $1,268.93 | $1,268.90 | $1,268.90 | |