| 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 | $248.37 | 9.225% | $271.2821 | $271.28 | $271.30 | $271.30 |
| Purchase #2 | $205.33 | 6.326% | $218.3192 | $218.32 | $218.30 | $218.30 |
| Purchase #3 | $169.28 | 11.338% | $188.473 | $188.47 | $188.45 | $188.50 |
| Purchase #4 | $58.35 | 3.769% | $60.5492 | $60.55 | $60.55 | $60.50 |
| Purchase #5 | $126.50 | 4.531% | $132.2317 | $132.23 | $132.25 | $132.20 |
| Purchase #6 | $220.90 | 11.829% | $247.0303 | $247.03 | $247.05 | $247.00 |
| Purchase #7 | $149.63 | 12.379% | $168.1527 | $168.15 | $168.15 | $168.20 |
| 7 purchase totals = | $1,178.36 | $1,286.0382 | $1,286.03 | $1,286.05 | $1,286.00 | |