| 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 | $41.90 | 12.772% | $47.2515 | $47.25 | $47.25 | $47.30 |
| Purchase #2 | $73.62 | 12.511% | $82.8306 | $82.83 | $82.85 | $82.80 |
| Purchase #3 | $249.85 | 7.386% | $268.3039 | $268.30 | $268.30 | $268.30 |
| Purchase #4 | $176.54 | 10.863% | $195.7175 | $195.72 | $195.70 | $195.70 |
| Purchase #5 | $85.42 | 6.853% | $91.2738 | $91.27 | $91.25 | $91.30 |
| Purchase #6 | $9.37 | 7.178% | $10.0426 | $10.04 | $10.05 | $10.00 |
| Purchase #7 | $219.90 | 5.180% | $231.2908 | $231.29 | $231.30 | $231.30 |
| 7 purchase totals = | $856.60 | $926.7107 | $926.70 | $926.70 | $926.70 | |