| 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 | $177.42 | 11.143% | $197.1899 | $197.19 | $197.20 | $197.20 |
| Purchase #2 | $96.78 | 4.661% | $101.2909 | $101.29 | $101.30 | $101.30 |
| Purchase #3 | $58.89 | 12.622% | $66.3231 | $66.32 | $66.30 | $66.30 |
| Purchase #4 | $108.87 | 3.392% | $112.5629 | $112.56 | $112.55 | $112.60 |
| Purchase #5 | $136.39 | 5.451% | $143.8246 | $143.82 | $143.80 | $143.80 |
| Purchase #6 | $9.87 | 5.388% | $10.4018 | $10.40 | $10.40 | $10.40 |
| Purchase #7 | $109.80 | 13.328% | $124.4341 | $124.43 | $124.45 | $124.40 |
| 7 purchase totals = | $698.02 | $756.0273 | $756.01 | $756.00 | $756.00 | |