| 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 | $88.37 | 5.260% | $93.0183 | $93.02 | $93.00 | $93.00 |
| Purchase #2 | $107.72 | 5.872% | $114.0453 | $114.05 | $114.05 | $114.00 |
| Purchase #3 | $59.88 | 7.122% | $64.1447 | $64.14 | $64.15 | $64.10 |
| Purchase #4 | $90.59 | 11.530% | $101.035 | $101.04 | $101.05 | $101.00 |
| Purchase #5 | $58.36 | 8.580% | $63.3673 | $63.37 | $63.35 | $63.40 |
| Purchase #6 | $16.43 | 3.534% | $17.0106 | $17.01 | $17.00 | $17.00 |
| Purchase #7 | $217.40 | 7.870% | $234.5094 | $234.51 | $234.50 | $234.50 |
| 7 purchase totals = | $638.75 | $687.1306 | $687.14 | $687.10 | $687.00 | |