| 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 | $112.47 | 5.444% | $118.5929 | $118.59 | $118.60 | $118.60 |
| Purchase #2 | $163.73 | 11.458% | $182.4902 | $182.49 | $182.50 | $182.50 |
| Purchase #3 | $155.96 | 5.607% | $164.7047 | $164.70 | $164.70 | $164.70 |
| Purchase #4 | $81.86 | 7.720% | $88.1796 | $88.18 | $88.20 | $88.20 |
| Purchase #5 | $112.73 | 4.402% | $117.6924 | $117.69 | $117.70 | $117.70 |
| Purchase #6 | $115.66 | 7.369% | $124.183 | $124.18 | $124.20 | $124.20 |
| Purchase #7 | $93.65 | 9.661% | $102.6975 | $102.70 | $102.70 | $102.70 |
| 7 purchase totals = | $836.06 | $898.5403 | $898.53 | $898.60 | $898.60 | |