| 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 | $62.74 | 13.765% | $71.3762 | $71.38 | $71.40 | $71.40 |
| Purchase #2 | $240.60 | 12.758% | $271.2957 | $271.30 | $271.30 | $271.30 |
| Purchase #3 | $188.72 | 4.714% | $197.6163 | $197.62 | $197.60 | $197.60 |
| Purchase #4 | $116.60 | 8.249% | $126.2183 | $126.22 | $126.20 | $126.20 |
| Purchase #5 | $180.82 | 7.337% | $194.0868 | $194.09 | $194.10 | $194.10 |
| Purchase #6 | $61.32 | 4.872% | $64.3075 | $64.31 | $64.30 | $64.30 |
| Purchase #7 | $35.97 | 6.241% | $38.2149 | $38.21 | $38.20 | $38.20 |
| 7 purchase totals = | $886.77 | $963.1157 | $963.13 | $963.10 | $963.10 | |