| 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 | $203.65 | 9.629% | $223.2595 | $223.26 | $223.25 | $223.30 |
| Purchase #2 | $5.73 | 6.360% | $6.0944 | $6.09 | $6.10 | $6.10 |
| Purchase #3 | $205.30 | 3.780% | $213.0603 | $213.06 | $213.05 | $213.10 |
| Purchase #4 | $186.50 | 10.562% | $206.1981 | $206.20 | $206.20 | $206.20 |
| Purchase #5 | $144.58 | 4.815% | $151.5415 | $151.54 | $151.55 | $151.50 |
| Purchase #6 | $111.27 | 11.651% | $124.2341 | $124.23 | $124.25 | $124.20 |
| Purchase #7 | $248.35 | 5.416% | $261.8006 | $261.80 | $261.80 | $261.80 |
| 7 purchase totals = | $1,105.38 | $1,186.1885 | $1,186.18 | $1,186.20 | $1,186.20 | |