| 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 | $206.26 | 8.233% | $223.2414 | $223.24 | $223.25 | $223.20 |
| Purchase #2 | $106.98 | 6.210% | $113.6235 | $113.62 | $113.60 | $113.60 |
| Purchase #3 | $24.61 | 12.468% | $27.6784 | $27.68 | $27.70 | $27.70 |
| Purchase #4 | $102.47 | 12.198% | $114.9693 | $114.97 | $114.95 | $115.00 |
| Purchase #5 | $96.89 | 8.121% | $104.7584 | $104.76 | $104.75 | $104.80 |
| Purchase #6 | $126.38 | 4.680% | $132.2946 | $132.29 | $132.30 | $132.30 |
| Purchase #7 | $121.40 | 13.371% | $137.6324 | $137.63 | $137.65 | $137.60 |
| 7 purchase totals = | $784.99 | $854.1980 | $854.19 | $854.20 | $854.20 | |