| 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 | $134.90 | 9.160% | $147.2568 | $147.26 | $147.25 | $147.30 |
| Purchase #2 | $178.62 | 11.844% | $199.7758 | $199.78 | $199.80 | $199.80 |
| Purchase #3 | $15.71 | 5.162% | $16.521 | $16.52 | $16.50 | $16.50 |
| Purchase #4 | $67.86 | 8.112% | $73.3648 | $73.36 | $73.35 | $73.40 |
| Purchase #5 | $126.66 | 12.808% | $142.8826 | $142.88 | $142.90 | $142.90 |
| Purchase #6 | $201.50 | 6.202% | $213.997 | $214.00 | $214.00 | $214.00 |
| Purchase #7 | $236.89 | 9.366% | $259.0771 | $259.08 | $259.10 | $259.10 |
| 7 purchase totals = | $962.14 | $1,052.8751 | $1,052.88 | $1,052.90 | $1,053.00 | |