| 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 | $22.76 | 6.297% | $24.1932 | $24.19 | $24.20 | $24.20 |
| Purchase #2 | $53.78 | 13.856% | $61.2318 | $61.23 | $61.25 | $61.20 |
| Purchase #3 | $14.78 | 12.843% | $16.6782 | $16.68 | $16.70 | $16.70 |
| Purchase #4 | $68.61 | 8.801% | $74.6484 | $74.65 | $74.65 | $74.60 |
| Purchase #5 | $109.88 | 5.666% | $116.1058 | $116.11 | $116.10 | $116.10 |
| Purchase #6 | $47.69 | 6.505% | $50.7922 | $50.79 | $50.80 | $50.80 |
| Purchase #7 | $216.31 | 13.708% | $245.9618 | $245.96 | $245.95 | $246.00 |
| 7 purchase totals = | $533.81 | $589.6114 | $589.61 | $589.65 | $589.60 | |