| 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 | $227.82 | 3.829% | $236.5432 | $236.54 | $236.55 | $236.50 |
| Purchase #2 | $25.90 | 8.217% | $28.0282 | $28.03 | $28.05 | $28.00 |
| Purchase #3 | $244.29 | 9.406% | $267.2679 | $267.27 | $267.25 | $267.30 |
| Purchase #4 | $86.69 | 8.612% | $94.1557 | $94.16 | $94.15 | $94.20 |
| Purchase #5 | $230.68 | 9.721% | $253.1044 | $253.10 | $253.10 | $253.10 |
| Purchase #6 | $204.29 | 9.506% | $223.7098 | $223.71 | $223.70 | $223.70 |
| Purchase #7 | $224.68 | 7.642% | $241.85 | $241.85 | $241.85 | $241.90 |
| 7 purchase totals = | $1,244.35 | $1,344.6592 | $1,344.66 | $1,344.65 | $1,344.70 | |