| 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 | $206.96 | 12.143% | $232.0912 | $232.09 | $232.10 | $232.10 |
| Purchase #2 | $92.79 | 11.330% | $103.3031 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $55.62 | 8.380% | $60.281 | $60.28 | $60.30 | $60.30 |
| Purchase #4 | $169.78 | 7.528% | $182.561 | $182.56 | $182.55 | $182.60 |
| Purchase #5 | $66.72 | 8.503% | $72.3932 | $72.39 | $72.40 | $72.40 |
| Purchase #6 | $34.50 | 4.273% | $35.9742 | $35.97 | $35.95 | $36.00 |
| Purchase #7 | $62.88 | 4.757% | $65.8712 | $65.87 | $65.85 | $65.90 |
| 7 purchase totals = | $689.25 | $752.4749 | $752.46 | $752.45 | $752.60 | |