| 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 | $97.79 | 8.643% | $106.242 | $106.24 | $106.25 | $106.20 |
| Purchase #2 | $153.50 | 6.686% | $163.763 | $163.76 | $163.75 | $163.80 |
| Purchase #3 | $125.58 | 3.276% | $129.694 | $129.69 | $129.70 | $129.70 |
| Purchase #4 | $151.68 | 5.664% | $160.2712 | $160.27 | $160.25 | $160.30 |
| Purchase #5 | $86.74 | 8.841% | $94.4087 | $94.41 | $94.40 | $94.40 |
| Purchase #6 | $230.26 | 8.153% | $249.0331 | $249.03 | $249.05 | $249.00 |
| Purchase #7 | $169.33 | 6.682% | $180.6446 | $180.64 | $180.65 | $180.60 |
| 7 purchase totals = | $1,014.88 | $1,084.0566 | $1,084.04 | $1,084.05 | $1,084.00 | |