| 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 | $56.86 | 12.611% | $64.0306 | $64.03 | $64.05 | $64.00 |
| Purchase #2 | $69.47 | 9.675% | $76.1912 | $76.19 | $76.20 | $76.20 |
| Purchase #3 | $170.73 | 5.683% | $180.4326 | $180.43 | $180.45 | $180.40 |
| Purchase #4 | $97.41 | 7.409% | $104.6271 | $104.63 | $104.65 | $104.60 |
| Purchase #5 | $141.58 | 6.522% | $150.8138 | $150.81 | $150.80 | $150.80 |
| Purchase #6 | $7.86 | 3.415% | $8.1284 | $8.13 | $8.15 | $8.10 |
| Purchase #7 | $239.97 | 4.362% | $250.4375 | $250.44 | $250.45 | $250.40 |
| 7 purchase totals = | $783.88 | $834.6612 | $834.66 | $834.75 | $834.50 | |