| 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 | $212.30 | 5.178% | $223.2929 | $223.29 | $223.30 | $223.30 |
| Purchase #2 | $170.99 | 13.146% | $193.4683 | $193.47 | $193.45 | $193.50 |
| Purchase #3 | $157.26 | 6.176% | $166.9724 | $166.97 | $166.95 | $167.00 |
| Purchase #4 | $76.31 | 7.552% | $82.0729 | $82.07 | $82.05 | $82.10 |
| Purchase #5 | $221.27 | 11.705% | $247.1697 | $247.17 | $247.15 | $247.20 |
| Purchase #6 | $248.36 | 11.821% | $277.7186 | $277.72 | $277.70 | $277.70 |
| Purchase #7 | $238.36 | 6.422% | $253.6675 | $253.67 | $253.65 | $253.70 |
| 7 purchase totals = | $1,324.85 | $1,444.3623 | $1,444.36 | $1,444.25 | $1,444.50 | |