| 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 | $226.99 | 13.296% | $257.1706 | $257.17 | $257.15 | $257.20 |
| Purchase #2 | $86.69 | 6.698% | $92.4965 | $92.50 | $92.50 | $92.50 |
| Purchase #3 | $124.64 | 5.579% | $131.5937 | $131.59 | $131.60 | $131.60 |
| Purchase #4 | $142.35 | 4.153% | $148.2618 | $148.26 | $148.25 | $148.30 |
| Purchase #5 | $205.40 | 10.702% | $227.3819 | $227.38 | $227.40 | $227.40 |
| Purchase #6 | $242.37 | 8.166% | $262.1619 | $262.16 | $262.15 | $262.20 |
| Purchase #7 | $79.93 | 5.600% | $84.4061 | $84.41 | $84.40 | $84.40 |
| 7 purchase totals = | $1,108.37 | $1,203.4725 | $1,203.47 | $1,203.45 | $1,203.60 | |