| 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 | $41.72 | 13.442% | $47.328 | $47.33 | $47.35 | $47.30 |
| Purchase #2 | $142.68 | 10.185% | $157.212 | $157.21 | $157.20 | $157.20 |
| Purchase #3 | $43.91 | 4.737% | $45.99 | $45.99 | $46.00 | $46.00 |
| Purchase #4 | $90.25 | 13.427% | $102.3679 | $102.37 | $102.35 | $102.40 |
| Purchase #5 | $233.73 | 8.180% | $252.8491 | $252.85 | $252.85 | $252.80 |
| Purchase #6 | $143.87 | 13.560% | $163.3788 | $163.38 | $163.40 | $163.40 |
| Purchase #7 | $160.89 | 7.834% | $173.4941 | $173.49 | $173.50 | $173.50 |
| 7 purchase totals = | $857.05 | $942.6199 | $942.62 | $942.65 | $942.60 | |