| 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 | $98.65 | 7.622% | $106.1691 | $106.17 | $106.15 | $106.20 |
| Purchase #2 | $126.87 | 6.539% | $135.166 | $135.17 | $135.15 | $135.20 |
| Purchase #3 | $59.84 | 3.675% | $62.0391 | $62.04 | $62.05 | $62.00 |
| Purchase #4 | $217.53 | 4.484% | $227.284 | $227.28 | $227.30 | $227.30 |
| Purchase #5 | $119.31 | 11.594% | $133.1428 | $133.14 | $133.15 | $133.10 |
| Purchase #6 | $78.53 | 6.192% | $83.3926 | $83.39 | $83.40 | $83.40 |
| Purchase #7 | $122.50 | 10.490% | $135.3503 | $135.35 | $135.35 | $135.40 |
| 7 purchase totals = | $823.23 | $882.5439 | $882.54 | $882.55 | $882.60 | |