| 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 | $206.47 | 12.139% | $231.5334 | $231.53 | $231.55 | $231.50 |
| Purchase #2 | $219.36 | 10.743% | $242.9258 | $242.93 | $242.95 | $242.90 |
| Purchase #3 | $131.48 | 10.310% | $145.0356 | $145.04 | $145.05 | $145.00 |
| Purchase #4 | $203.80 | 13.432% | $231.1744 | $231.17 | $231.15 | $231.20 |
| Purchase #5 | $237.65 | 3.769% | $246.607 | $246.61 | $246.60 | $246.60 |
| Purchase #6 | $46.89 | 4.551% | $49.024 | $49.02 | $49.00 | $49.00 |
| Purchase #7 | $197.48 | 5.375% | $208.0946 | $208.09 | $208.10 | $208.10 |
| 7 purchase totals = | $1,243.13 | $1,354.3948 | $1,354.39 | $1,354.40 | $1,354.30 | |