| 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 | $247.97 | 13.437% | $281.2897 | $281.29 | $281.30 | $281.30 |
| Purchase #2 | $243.41 | 9.376% | $266.2321 | $266.23 | $266.25 | $266.20 |
| Purchase #3 | $73.79 | 12.392% | $82.9341 | $82.93 | $82.95 | $82.90 |
| Purchase #4 | $52.94 | 12.153% | $59.3738 | $59.37 | $59.35 | $59.40 |
| Purchase #5 | $150.46 | 12.790% | $169.7038 | $169.70 | $169.70 | $169.70 |
| Purchase #6 | $80.73 | 6.196% | $85.732 | $85.73 | $85.75 | $85.70 |
| Purchase #7 | $27.75 | 6.828% | $29.6448 | $29.64 | $29.65 | $29.60 |
| 7 purchase totals = | $877.05 | $974.9103 | $974.89 | $974.95 | $974.80 | |