| 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 | $51.99 | 8.862% | $56.5974 | $56.60 | $56.60 | $56.60 |
| Purchase #2 | $162.69 | 12.751% | $183.4346 | $183.43 | $183.45 | $183.40 |
| Purchase #3 | $57.76 | 10.170% | $63.6342 | $63.63 | $63.65 | $63.60 |
| Purchase #4 | $148.50 | 13.831% | $169.039 | $169.04 | $169.05 | $169.00 |
| Purchase #5 | $62.49 | 13.700% | $71.0511 | $71.05 | $71.05 | $71.10 |
| Purchase #6 | $65.99 | 10.409% | $72.8589 | $72.86 | $72.85 | $72.90 |
| Purchase #7 | $242.71 | 5.350% | $255.695 | $255.70 | $255.70 | $255.70 |
| 7 purchase totals = | $792.13 | $872.3102 | $872.31 | $872.35 | $872.30 | |