| 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 | $98.48 | 13.469% | $111.7443 | $111.74 | $111.75 | $111.70 |
| Purchase #2 | $143.62 | 3.626% | $148.8277 | $148.83 | $148.85 | $148.80 |
| Purchase #3 | $197.67 | 4.123% | $205.8199 | $205.82 | $205.80 | $205.80 |
| Purchase #4 | $186.70 | 6.862% | $199.5114 | $199.51 | $199.50 | $199.50 |
| Purchase #5 | $169.84 | 9.392% | $185.7914 | $185.79 | $185.80 | $185.80 |
| Purchase #6 | $21.98 | 10.128% | $24.2061 | $24.21 | $24.20 | $24.20 |
| Purchase #7 | $65.80 | 4.856% | $68.9952 | $69.00 | $69.00 | $69.00 |
| 7 purchase totals = | $884.09 | $944.8960 | $944.90 | $944.90 | $944.80 | |