| 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 | $58.57 | 13.195% | $66.2983 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $231.78 | 3.619% | $240.1681 | $240.17 | $240.15 | $240.20 |
| Purchase #3 | $44.88 | 11.522% | $50.0511 | $50.05 | $50.05 | $50.10 |
| Purchase #4 | $102.45 | 13.206% | $115.9795 | $115.98 | $116.00 | $116.00 |
| Purchase #5 | $11.77 | 13.263% | $13.3311 | $13.33 | $13.35 | $13.30 |
| Purchase #6 | $36.26 | 11.718% | $40.5089 | $40.51 | $40.50 | $40.50 |
| Purchase #7 | $121.54 | 7.581% | $130.7539 | $130.75 | $130.75 | $130.80 |
| 7 purchase totals = | $607.25 | $657.0909 | $657.09 | $657.10 | $657.20 | |