| 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 | $104.57 | 12.134% | $117.2585 | $117.26 | $117.25 | $117.30 |
| Purchase #2 | $30.64 | 6.777% | $32.7165 | $32.72 | $32.70 | $32.70 |
| Purchase #3 | $163.54 | 3.634% | $169.483 | $169.48 | $169.50 | $169.50 |
| Purchase #4 | $79.68 | 4.678% | $83.4074 | $83.41 | $83.40 | $83.40 |
| Purchase #5 | $146.67 | 6.299% | $155.9087 | $155.91 | $155.90 | $155.90 |
| Purchase #6 | $230.97 | 4.618% | $241.6362 | $241.64 | $241.65 | $241.60 |
| Purchase #7 | $127.78 | 5.717% | $135.0852 | $135.09 | $135.10 | $135.10 |
| 7 purchase totals = | $883.85 | $935.4955 | $935.51 | $935.50 | $935.50 | |