| 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 | $88.49 | 10.157% | $97.4779 | $97.48 | $97.50 | $97.50 |
| Purchase #2 | $30.33 | 13.173% | $34.3254 | $34.33 | $34.35 | $34.30 |
| Purchase #3 | $169.66 | 8.658% | $184.3492 | $184.35 | $184.35 | $184.30 |
| Purchase #4 | $91.46 | 7.824% | $98.6158 | $98.62 | $98.60 | $98.60 |
| Purchase #5 | $79.55 | 4.857% | $83.4137 | $83.41 | $83.40 | $83.40 |
| Purchase #6 | $155.70 | 8.676% | $169.2085 | $169.21 | $169.20 | $169.20 |
| Purchase #7 | $33.36 | 6.574% | $35.5531 | $35.55 | $35.55 | $35.60 |
| 7 purchase totals = | $648.55 | $702.9436 | $702.95 | $702.95 | $702.90 | |