| 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 | $170.49 | 7.456% | $183.2017 | $183.20 | $183.20 | $183.20 |
| Purchase #2 | $147.59 | 9.514% | $161.6317 | $161.63 | $161.65 | $161.60 |
| Purchase #3 | $102.93 | 10.465% | $113.7016 | $113.70 | $113.70 | $113.70 |
| Purchase #4 | $124.29 | 7.731% | $133.8989 | $133.90 | $133.90 | $133.90 |
| Purchase #5 | $104.64 | 9.827% | $114.923 | $114.92 | $114.90 | $114.90 |
| Purchase #6 | $97.96 | 12.585% | $110.2883 | $110.29 | $110.30 | $110.30 |
| Purchase #7 | $231.49 | 5.383% | $243.9511 | $243.95 | $243.95 | $244.00 |
| 7 purchase totals = | $979.39 | $1,061.5963 | $1,061.59 | $1,061.60 | $1,061.60 | |