| 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 | $97.47 | 5.285% | $102.6213 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $217.68 | 9.485% | $238.3269 | $238.33 | $238.35 | $238.30 |
| Purchase #3 | $128.88 | 4.151% | $134.2298 | $134.23 | $134.25 | $134.20 |
| Purchase #4 | $203.87 | 11.405% | $227.1214 | $227.12 | $227.10 | $227.10 |
| Purchase #5 | $63.57 | 13.757% | $72.3153 | $72.32 | $72.30 | $72.30 |
| Purchase #6 | $83.28 | 4.283% | $86.8469 | $86.85 | $86.85 | $86.80 |
| Purchase #7 | $47.34 | 9.409% | $51.7942 | $51.79 | $51.80 | $51.80 |
| 7 purchase totals = | $842.09 | $913.2558 | $913.26 | $913.25 | $913.10 | |