| 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 | $152.59 | 10.743% | $168.9827 | $168.98 | $169.00 | $169.00 |
| Purchase #2 | $90.87 | 13.124% | $102.7958 | $102.80 | $102.80 | $102.80 |
| Purchase #3 | $62.85 | 6.708% | $67.066 | $67.07 | $67.05 | $67.10 |
| Purchase #4 | $209.66 | 11.568% | $233.9135 | $233.91 | $233.90 | $233.90 |
| Purchase #5 | $117.55 | 10.174% | $129.5095 | $129.51 | $129.50 | $129.50 |
| Purchase #6 | $157.74 | 3.337% | $163.0038 | $163.00 | $163.00 | $163.00 |
| Purchase #7 | $42.71 | 11.175% | $47.4828 | $47.48 | $47.50 | $47.50 |
| 7 purchase totals = | $833.97 | $912.7541 | $912.75 | $912.75 | $912.80 | |