| 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 | $60.79 | 10.145% | $66.9571 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $242.44 | 11.733% | $270.8855 | $270.89 | $270.90 | $270.90 |
| Purchase #3 | $117.56 | 3.406% | $121.5641 | $121.56 | $121.55 | $121.60 |
| Purchase #4 | $223.40 | 6.305% | $237.4854 | $237.49 | $237.50 | $237.50 |
| Purchase #5 | $11.36 | 11.235% | $12.6363 | $12.64 | $12.65 | $12.60 |
| Purchase #6 | $48.53 | 5.198% | $51.0526 | $51.05 | $51.05 | $51.10 |
| Purchase #7 | $114.28 | 9.567% | $125.2132 | $125.21 | $125.20 | $125.20 |
| 7 purchase totals = | $818.36 | $885.7942 | $885.80 | $885.80 | $885.90 | |