| 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 | $26.48 | 10.214% | $29.1847 | $29.18 | $29.20 | $29.20 |
| Purchase #2 | $163.60 | 12.409% | $183.9011 | $183.90 | $183.90 | $183.90 |
| Purchase #3 | $250.46 | 10.347% | $276.3751 | $276.38 | $276.40 | $276.40 |
| Purchase #4 | $12.54 | 8.871% | $13.6524 | $13.65 | $13.65 | $13.70 |
| Purchase #5 | $207.49 | 9.284% | $226.7534 | $226.75 | $226.75 | $226.80 |
| Purchase #6 | $101.61 | 12.584% | $114.3966 | $114.40 | $114.40 | $114.40 |
| Purchase #7 | $12.91 | 12.819% | $14.5649 | $14.56 | $14.55 | $14.60 |
| 7 purchase totals = | $775.09 | $858.8282 | $858.82 | $858.85 | $859.00 | |