| 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 | $86.90 | 5.614% | $91.7786 | $91.78 | $91.80 | $91.80 |
| Purchase #2 | $136.26 | 6.115% | $144.5923 | $144.59 | $144.60 | $144.60 |
| Purchase #3 | $23.94 | 5.586% | $25.2773 | $25.28 | $25.30 | $25.30 |
| Purchase #4 | $228.96 | 6.280% | $243.3387 | $243.34 | $243.35 | $243.30 |
| Purchase #5 | $177.86 | 3.235% | $183.6138 | $183.61 | $183.60 | $183.60 |
| Purchase #6 | $220.86 | 10.485% | $244.0172 | $244.02 | $244.00 | $244.00 |
| Purchase #7 | $169.40 | 6.486% | $180.3873 | $180.39 | $180.40 | $180.40 |
| 7 purchase totals = | $1,044.18 | $1,113.0052 | $1,113.01 | $1,113.05 | $1,113.00 | |