| 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 | $227.85 | 11.840% | $254.8274 | $254.83 | $254.85 | $254.80 |
| Purchase #2 | $113.86 | 5.460% | $120.0768 | $120.08 | $120.10 | $120.10 |
| Purchase #3 | $24.39 | 7.168% | $26.1383 | $26.14 | $26.15 | $26.10 |
| Purchase #4 | $220.64 | 3.264% | $227.8417 | $227.84 | $227.85 | $227.80 |
| Purchase #5 | $224.92 | 12.537% | $253.1182 | $253.12 | $253.10 | $253.10 |
| Purchase #6 | $247.35 | 12.133% | $277.361 | $277.36 | $277.35 | $277.40 |
| Purchase #7 | $86.89 | 8.322% | $94.121 | $94.12 | $94.10 | $94.10 |
| 7 purchase totals = | $1,145.90 | $1,253.4844 | $1,253.49 | $1,253.50 | $1,253.40 | |