| 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 | $175.53 | 6.761% | $187.3976 | $187.40 | $187.40 | $187.40 |
| Purchase #2 | $208.39 | 7.814% | $224.6736 | $224.67 | $224.65 | $224.70 |
| Purchase #3 | $58.68 | 9.594% | $64.3098 | $64.31 | $64.30 | $64.30 |
| Purchase #4 | $113.27 | 3.525% | $117.2628 | $117.26 | $117.25 | $117.30 |
| Purchase #5 | $43.81 | 7.681% | $47.175 | $47.18 | $47.20 | $47.20 |
| Purchase #6 | $170.75 | 7.346% | $183.2933 | $183.29 | $183.30 | $183.30 |
| Purchase #7 | $78.27 | 5.289% | $82.4097 | $82.41 | $82.40 | $82.40 |
| 7 purchase totals = | $848.70 | $906.5218 | $906.52 | $906.50 | $906.60 | |