| 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 | $233.61 | 5.800% | $247.1594 | $247.16 | $247.15 | $247.20 |
| Purchase #2 | $90.98 | 7.144% | $97.4796 | $97.48 | $97.50 | $97.50 |
| Purchase #3 | $46.81 | 7.755% | $50.4401 | $50.44 | $50.45 | $50.40 |
| Purchase #4 | $100.34 | 12.373% | $112.7551 | $112.76 | $112.75 | $112.80 |
| Purchase #5 | $208.31 | 13.762% | $236.9776 | $236.98 | $237.00 | $237.00 |
| Purchase #6 | $174.34 | 8.692% | $189.4936 | $189.49 | $189.50 | $189.50 |
| Purchase #7 | $60.67 | 13.661% | $68.9581 | $68.96 | $68.95 | $69.00 |
| 7 purchase totals = | $915.06 | $1,003.2635 | $1,003.27 | $1,003.30 | $1,003.40 | |