| 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 | $204.33 | 9.701% | $224.1521 | $224.15 | $224.15 | $224.20 |
| Purchase #2 | $99.39 | 5.525% | $104.8813 | $104.88 | $104.90 | $104.90 |
| Purchase #3 | $210.41 | 8.222% | $227.7099 | $227.71 | $227.70 | $227.70 |
| Purchase #4 | $249.64 | 8.761% | $271.511 | $271.51 | $271.50 | $271.50 |
| Purchase #5 | $166.51 | 11.409% | $185.5071 | $185.51 | $185.50 | $185.50 |
| Purchase #6 | $219.87 | 8.616% | $238.814 | $238.81 | $238.80 | $238.80 |
| Purchase #7 | $228.60 | 6.580% | $243.6419 | $243.64 | $243.65 | $243.60 |
| 7 purchase totals = | $1,378.75 | $1,496.2173 | $1,496.21 | $1,496.20 | $1,496.20 | |