| 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 | $158.97 | 13.583% | $180.5629 | $180.56 | $180.55 | $180.60 |
| Purchase #2 | $45.98 | 7.785% | $49.5595 | $49.56 | $49.55 | $49.60 |
| Purchase #3 | $125.46 | 9.239% | $137.0512 | $137.05 | $137.05 | $137.10 |
| Purchase #4 | $180.85 | 7.770% | $194.902 | $194.90 | $194.90 | $194.90 |
| Purchase #5 | $60.39 | 12.648% | $68.0281 | $68.03 | $68.05 | $68.00 |
| Purchase #6 | $160.52 | 5.644% | $169.5797 | $169.58 | $169.60 | $169.60 |
| Purchase #7 | $206.51 | 13.247% | $233.8664 | $233.87 | $233.85 | $233.90 |
| 7 purchase totals = | $938.68 | $1,033.5498 | $1,033.55 | $1,033.55 | $1,033.70 | |