| 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 | $59.99 | 7.546% | $64.5168 | $64.52 | $64.50 | $64.50 |
| Purchase #2 | $163.49 | 7.450% | $175.67 | $175.67 | $175.65 | $175.70 |
| Purchase #3 | $19.81 | 9.597% | $21.7112 | $21.71 | $21.70 | $21.70 |
| Purchase #4 | $241.28 | 13.333% | $273.4499 | $273.45 | $273.45 | $273.40 |
| Purchase #5 | $131.58 | 7.574% | $141.5459 | $141.55 | $141.55 | $141.50 |
| Purchase #6 | $21.51 | 8.445% | $23.3265 | $23.33 | $23.35 | $23.30 |
| Purchase #7 | $157.90 | 12.202% | $177.167 | $177.17 | $177.15 | $177.20 |
| 7 purchase totals = | $795.56 | $877.3873 | $877.40 | $877.35 | $877.30 | |