| 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 | $97.79 | 6.760% | $104.4006 | $104.40 | $104.40 | $104.40 |
| Purchase #2 | $27.67 | 6.855% | $29.5668 | $29.57 | $29.55 | $29.60 |
| Purchase #3 | $95.64 | 8.231% | $103.5121 | $103.51 | $103.50 | $103.50 |
| Purchase #4 | $45.28 | 4.340% | $47.2452 | $47.25 | $47.25 | $47.20 |
| Purchase #5 | $62.58 | 9.606% | $68.5914 | $68.59 | $68.60 | $68.60 |
| Purchase #6 | $208.66 | 7.701% | $224.7289 | $224.73 | $224.75 | $224.70 |
| Purchase #7 | $92.30 | 11.653% | $103.0557 | $103.06 | $103.05 | $103.10 |
| 7 purchase totals = | $629.92 | $681.1007 | $681.11 | $681.10 | $681.10 | |