| 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 | $182.26 | 9.725% | $199.9848 | $199.98 | $200.00 | $200.00 |
| Purchase #2 | $59.99 | 4.762% | $62.8467 | $62.85 | $62.85 | $62.80 |
| Purchase #3 | $224.85 | 6.505% | $239.4765 | $239.48 | $239.50 | $239.50 |
| Purchase #4 | $76.97 | 13.115% | $87.0646 | $87.06 | $87.05 | $87.10 |
| Purchase #5 | $36.44 | 11.279% | $40.5501 | $40.55 | $40.55 | $40.60 |
| Purchase #6 | $236.75 | 12.681% | $266.7723 | $266.77 | $266.75 | $266.80 |
| Purchase #7 | $71.42 | 8.642% | $77.5921 | $77.59 | $77.60 | $77.60 |
| 7 purchase totals = | $888.68 | $974.2871 | $974.28 | $974.30 | $974.40 | |