| 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 | $203.71 | 11.683% | $227.5094 | $227.51 | $227.50 | $227.50 |
| Purchase #2 | $66.71 | 12.483% | $75.0374 | $75.04 | $75.05 | $75.00 |
| Purchase #3 | $84.38 | 13.679% | $95.9223 | $95.92 | $95.90 | $95.90 |
| Purchase #4 | $116.55 | 7.411% | $125.1875 | $125.19 | $125.20 | $125.20 |
| Purchase #5 | $162.46 | 9.500% | $177.8937 | $177.89 | $177.90 | $177.90 |
| Purchase #6 | $118.57 | 4.135% | $123.4729 | $123.47 | $123.45 | $123.50 |
| Purchase #7 | $24.77 | 12.719% | $27.9205 | $27.92 | $27.90 | $27.90 |
| 7 purchase totals = | $777.15 | $852.9437 | $852.94 | $852.90 | $852.90 | |