| 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 | $113.35 | 4.529% | $118.4836 | $118.48 | $118.50 | $118.50 |
| Purchase #2 | $126.56 | 8.427% | $137.2252 | $137.23 | $137.25 | $137.20 |
| Purchase #3 | $214.93 | 13.377% | $243.6812 | $243.68 | $243.70 | $243.70 |
| Purchase #4 | $164.94 | 5.343% | $173.7527 | $173.75 | $173.75 | $173.80 |
| Purchase #5 | $126.82 | 13.316% | $143.7074 | $143.71 | $143.70 | $143.70 |
| Purchase #6 | $229.29 | 9.783% | $251.7214 | $251.72 | $251.70 | $251.70 |
| Purchase #7 | $219.32 | 6.118% | $232.738 | $232.74 | $232.75 | $232.70 |
| 7 purchase totals = | $1,195.21 | $1,301.3095 | $1,301.31 | $1,301.35 | $1,301.30 | |