| 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 | $218.91 | 9.492% | $239.6889 | $239.69 | $239.70 | $239.70 |
| Purchase #2 | $151.98 | 10.219% | $167.5108 | $167.51 | $167.50 | $167.50 |
| Purchase #3 | $243.31 | 13.418% | $275.9573 | $275.96 | $275.95 | $276.00 |
| Purchase #4 | $140.72 | 11.744% | $157.2462 | $157.25 | $157.25 | $157.20 |
| Purchase #5 | $165.59 | 3.572% | $171.5049 | $171.50 | $171.50 | $171.50 |
| Purchase #6 | $164.70 | 12.477% | $185.2496 | $185.25 | $185.25 | $185.20 |
| Purchase #7 | $133.54 | 5.600% | $141.0182 | $141.02 | $141.00 | $141.00 |
| 7 purchase totals = | $1,218.75 | $1,338.1759 | $1,338.18 | $1,338.15 | $1,338.10 | |