| 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 | $159.76 | 9.589% | $175.0794 | $175.08 | $175.10 | $175.10 |
| Purchase #2 | $173.68 | 5.110% | $182.555 | $182.56 | $182.55 | $182.60 |
| Purchase #3 | $70.61 | 10.486% | $78.0142 | $78.01 | $78.00 | $78.00 |
| Purchase #4 | $91.28 | 4.599% | $95.478 | $95.48 | $95.50 | $95.50 |
| Purchase #5 | $60.53 | 10.612% | $66.9534 | $66.95 | $66.95 | $67.00 |
| Purchase #6 | $35.32 | 12.183% | $39.623 | $39.62 | $39.60 | $39.60 |
| Purchase #7 | $75.38 | 5.714% | $79.6872 | $79.69 | $79.70 | $79.70 |
| 7 purchase totals = | $666.56 | $717.3902 | $717.39 | $717.40 | $717.50 | |