| 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 | $72.61 | 3.183% | $74.9212 | $74.92 | $74.90 | $74.90 |
| Purchase #2 | $91.85 | 13.413% | $104.1698 | $104.17 | $104.15 | $104.20 |
| Purchase #3 | $229.71 | 13.357% | $260.3924 | $260.39 | $260.40 | $260.40 |
| Purchase #4 | $122.61 | 13.532% | $139.2016 | $139.20 | $139.20 | $139.20 |
| Purchase #5 | $197.91 | 11.478% | $220.6261 | $220.63 | $220.65 | $220.60 |
| Purchase #6 | $146.48 | 4.690% | $153.3499 | $153.35 | $153.35 | $153.30 |
| Purchase #7 | $234.50 | 9.803% | $257.488 | $257.49 | $257.50 | $257.50 |
| 7 purchase totals = | $1,095.67 | $1,210.1490 | $1,210.15 | $1,210.15 | $1,210.10 | |