| 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 | $15.27 | 9.561% | $16.73 | $16.73 | $16.75 | $16.70 |
| Purchase #2 | $236.80 | 8.673% | $257.3377 | $257.34 | $257.35 | $257.30 |
| Purchase #3 | $126.70 | 5.678% | $133.894 | $133.89 | $133.90 | $133.90 |
| Purchase #4 | $179.86 | 9.693% | $197.2938 | $197.29 | $197.30 | $197.30 |
| Purchase #5 | $88.54 | 13.121% | $100.1573 | $100.16 | $100.15 | $100.20 |
| Purchase #6 | $116.62 | 5.811% | $123.3968 | $123.40 | $123.40 | $123.40 |
| Purchase #7 | $93.33 | 9.319% | $102.0274 | $102.03 | $102.05 | $102.00 |
| 7 purchase totals = | $857.12 | $930.8370 | $930.84 | $930.90 | $930.80 | |