| 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 | $72.65 | 4.402% | $75.8481 | $75.85 | $75.85 | $75.80 |
| Purchase #2 | $48.70 | 8.343% | $52.763 | $52.76 | $52.75 | $52.80 |
| Purchase #3 | $109.29 | 11.358% | $121.7032 | $121.70 | $121.70 | $121.70 |
| Purchase #4 | $114.60 | 9.312% | $125.2716 | $125.27 | $125.25 | $125.30 |
| Purchase #5 | $80.56 | 9.734% | $88.4017 | $88.40 | $88.40 | $88.40 |
| Purchase #6 | $115.38 | 13.559% | $131.0244 | $131.02 | $131.00 | $131.00 |
| Purchase #7 | $24.64 | 3.389% | $25.475 | $25.48 | $25.50 | $25.50 |
| 7 purchase totals = | $565.82 | $620.4870 | $620.48 | $620.45 | $620.50 | |