| 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 | $46.53 | 7.871% | $50.1924 | $50.19 | $50.20 | $50.20 |
| Purchase #2 | $113.97 | 10.275% | $125.6804 | $125.68 | $125.70 | $125.70 |
| Purchase #3 | $146.60 | 3.400% | $151.5844 | $151.58 | $151.60 | $151.60 |
| Purchase #4 | $106.83 | 7.614% | $114.964 | $114.96 | $114.95 | $115.00 |
| Purchase #5 | $111.57 | 13.764% | $126.9265 | $126.93 | $126.95 | $126.90 |
| Purchase #6 | $25.87 | 6.467% | $27.543 | $27.54 | $27.55 | $27.50 |
| Purchase #7 | $92.38 | 13.256% | $104.6259 | $104.63 | $104.65 | $104.60 |
| 7 purchase totals = | $643.75 | $701.5166 | $701.51 | $701.60 | $701.50 | |