| 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 | $116.96 | 8.299% | $126.6665 | $126.67 | $126.65 | $126.70 |
| Purchase #2 | $198.73 | 8.563% | $215.7472 | $215.75 | $215.75 | $215.70 |
| Purchase #3 | $148.89 | 5.559% | $157.1668 | $157.17 | $157.15 | $157.20 |
| Purchase #4 | $151.78 | 10.513% | $167.7366 | $167.74 | $167.75 | $167.70 |
| Purchase #5 | $64.39 | 12.393% | $72.3699 | $72.37 | $72.35 | $72.40 |
| Purchase #6 | $120.48 | 11.837% | $134.7412 | $134.74 | $134.75 | $134.70 |
| Purchase #7 | $167.85 | 9.117% | $183.1529 | $183.15 | $183.15 | $183.20 |
| 7 purchase totals = | $969.08 | $1,057.5811 | $1,057.59 | $1,057.55 | $1,057.60 | |