| 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 | $155.98 | 8.538% | $169.2976 | $169.30 | $169.30 | $169.30 |
| Purchase #2 | $73.97 | 3.548% | $76.5945 | $76.59 | $76.60 | $76.60 |
| Purchase #3 | $136.80 | 4.515% | $142.9765 | $142.98 | $143.00 | $143.00 |
| Purchase #4 | $59.77 | 7.847% | $64.4602 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $80.63 | 11.291% | $89.7339 | $89.73 | $89.75 | $89.70 |
| Purchase #6 | $236.87 | 7.678% | $255.0569 | $255.06 | $255.05 | $255.10 |
| Purchase #7 | $186.98 | 4.222% | $194.8743 | $194.87 | $194.85 | $194.90 |
| 7 purchase totals = | $931.00 | $992.9939 | $992.99 | $993.00 | $993.10 | |