| 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 | $233.66 | 5.675% | $246.9202 | $246.92 | $246.90 | $246.90 |
| Purchase #2 | $176.95 | 8.195% | $191.4511 | $191.45 | $191.45 | $191.50 |
| Purchase #3 | $13.79 | 10.492% | $15.2368 | $15.24 | $15.25 | $15.20 |
| Purchase #4 | $250.63 | 12.406% | $281.7232 | $281.72 | $281.70 | $281.70 |
| Purchase #5 | $151.56 | 11.670% | $169.2471 | $169.25 | $169.25 | $169.20 |
| Purchase #6 | $87.25 | 13.212% | $98.7775 | $98.78 | $98.80 | $98.80 |
| Purchase #7 | $232.44 | 13.697% | $264.2773 | $264.28 | $264.30 | $264.30 |
| 7 purchase totals = | $1,146.28 | $1,267.6332 | $1,267.64 | $1,267.65 | $1,267.60 | |