| 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 | $98.44 | 8.341% | $106.6509 | $106.65 | $106.65 | $106.70 |
| Purchase #2 | $99.82 | 6.563% | $106.3712 | $106.37 | $106.35 | $106.40 |
| Purchase #3 | $145.49 | 4.859% | $152.5594 | $152.56 | $152.55 | $152.60 |
| Purchase #4 | $58.25 | 11.859% | $65.1579 | $65.16 | $65.15 | $65.20 |
| Purchase #5 | $126.42 | 13.424% | $143.3906 | $143.39 | $143.40 | $143.40 |
| Purchase #6 | $27.35 | 10.801% | $30.3041 | $30.30 | $30.30 | $30.30 |
| Purchase #7 | $50.30 | 3.725% | $52.1737 | $52.17 | $52.15 | $52.20 |
| 7 purchase totals = | $606.07 | $656.6078 | $656.60 | $656.55 | $656.80 | |