| 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 | $236.51 | 11.363% | $263.3846 | $263.38 | $263.40 | $263.40 |
| Purchase #2 | $201.38 | 5.134% | $211.7188 | $211.72 | $211.70 | $211.70 |
| Purchase #3 | $40.84 | 6.300% | $43.4129 | $43.41 | $43.40 | $43.40 |
| Purchase #4 | $40.84 | 11.251% | $45.4349 | $45.43 | $45.45 | $45.40 |
| Purchase #5 | $189.49 | 10.434% | $209.2614 | $209.26 | $209.25 | $209.30 |
| Purchase #6 | $109.97 | 5.475% | $115.9909 | $115.99 | $116.00 | $116.00 |
| Purchase #7 | $62.84 | 11.200% | $69.8781 | $69.88 | $69.90 | $69.90 |
| 7 purchase totals = | $881.87 | $959.0816 | $959.07 | $959.10 | $959.10 | |