| 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 | $52.49 | 11.595% | $58.5762 | $58.58 | $58.60 | $58.60 |
| Purchase #2 | $104.87 | 6.699% | $111.8952 | $111.90 | $111.90 | $111.90 |
| Purchase #3 | $153.28 | 10.830% | $169.8802 | $169.88 | $169.90 | $169.90 |
| Purchase #4 | $157.54 | 4.208% | $164.1693 | $164.17 | $164.15 | $164.20 |
| Purchase #5 | $149.30 | 5.139% | $156.9725 | $156.97 | $156.95 | $157.00 |
| Purchase #6 | $71.66 | 8.784% | $77.9546 | $77.95 | $77.95 | $78.00 |
| Purchase #7 | $79.91 | 9.288% | $87.332 | $87.33 | $87.35 | $87.30 |
| 7 purchase totals = | $769.05 | $826.7800 | $826.78 | $826.80 | $826.90 | |