| 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 | $84.57 | 12.149% | $94.8444 | $94.84 | $94.85 | $94.80 |
| Purchase #2 | $125.26 | 11.258% | $139.3618 | $139.36 | $139.35 | $139.40 |
| Purchase #3 | $58.58 | 12.861% | $66.114 | $66.11 | $66.10 | $66.10 |
| Purchase #4 | $22.61 | 5.450% | $23.8422 | $23.84 | $23.85 | $23.80 |
| Purchase #5 | $115.48 | 12.502% | $129.9173 | $129.92 | $129.90 | $129.90 |
| Purchase #6 | $135.84 | 4.576% | $142.056 | $142.06 | $142.05 | $142.10 |
| Purchase #7 | $229.93 | 10.845% | $254.8659 | $254.87 | $254.85 | $254.90 |
| 7 purchase totals = | $772.27 | $851.0016 | $851.00 | $850.95 | $851.00 | |