| 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 | $62.35 | 4.823% | $65.3571 | $65.36 | $65.35 | $65.40 |
| Purchase #2 | $28.65 | 9.797% | $31.4568 | $31.46 | $31.45 | $31.50 |
| Purchase #3 | $51.63 | 13.245% | $58.4684 | $58.47 | $58.45 | $58.50 |
| Purchase #4 | $187.62 | 11.857% | $209.8661 | $209.87 | $209.85 | $209.90 |
| Purchase #5 | $188.40 | 5.823% | $199.3705 | $199.37 | $199.35 | $199.40 |
| Purchase #6 | $61.53 | 11.581% | $68.6558 | $68.66 | $68.65 | $68.70 |
| Purchase #7 | $102.84 | 4.409% | $107.3742 | $107.37 | $107.35 | $107.40 |
| 7 purchase totals = | $683.02 | $740.5489 | $740.56 | $740.45 | $740.80 | |