| 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 | $228.42 | 8.105% | $246.9334 | $246.93 | $246.95 | $246.90 |
| Purchase #2 | $224.85 | 8.334% | $243.589 | $243.59 | $243.60 | $243.60 |
| Purchase #3 | $104.54 | 9.517% | $114.4891 | $114.49 | $114.50 | $114.50 |
| Purchase #4 | $231.38 | 9.538% | $253.449 | $253.45 | $253.45 | $253.40 |
| Purchase #5 | $166.40 | 7.736% | $179.2727 | $179.27 | $179.25 | $179.30 |
| Purchase #6 | $236.96 | 4.376% | $247.3294 | $247.33 | $247.35 | $247.30 |
| Purchase #7 | $189.96 | 7.186% | $203.6105 | $203.61 | $203.60 | $203.60 |
| 7 purchase totals = | $1,382.51 | $1,488.6731 | $1,488.67 | $1,488.70 | $1,488.60 | |