| 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 | $61.66 | 11.274% | $68.6115 | $68.61 | $68.60 | $68.60 |
| Purchase #2 | $154.78 | 5.570% | $163.4012 | $163.40 | $163.40 | $163.40 |
| Purchase #3 | $98.50 | 9.211% | $107.5728 | $107.57 | $107.55 | $107.60 |
| Purchase #4 | $110.28 | 3.758% | $114.4243 | $114.42 | $114.40 | $114.40 |
| Purchase #5 | $115.73 | 12.738% | $130.4717 | $130.47 | $130.45 | $130.50 |
| Purchase #6 | $153.65 | 10.786% | $170.2227 | $170.22 | $170.20 | $170.20 |
| Purchase #7 | $99.25 | 4.118% | $103.3371 | $103.34 | $103.35 | $103.30 |
| 7 purchase totals = | $793.85 | $858.0413 | $858.03 | $857.95 | $858.00 | |