| 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 | $133.60 | 13.405% | $151.5091 | $151.51 | $151.50 | $151.50 |
| Purchase #2 | $63.52 | 9.257% | $69.4 | $69.40 | $69.40 | $69.40 |
| Purchase #3 | $76.46 | 5.528% | $80.6867 | $80.69 | $80.70 | $80.70 |
| Purchase #4 | $101.55 | 6.179% | $107.8248 | $107.82 | $107.80 | $107.80 |
| Purchase #5 | $219.45 | 3.342% | $226.784 | $226.78 | $226.80 | $226.80 |
| Purchase #6 | $124.47 | 6.324% | $132.3415 | $132.34 | $132.35 | $132.30 |
| Purchase #7 | $77.45 | 6.743% | $82.6725 | $82.67 | $82.65 | $82.70 |
| 7 purchase totals = | $796.50 | $851.2186 | $851.21 | $851.20 | $851.20 | |