| 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 | $107.33 | 8.545% | $116.5013 | $116.50 | $116.50 | $116.50 |
| Purchase #2 | $21.31 | 11.676% | $23.7982 | $23.80 | $23.80 | $23.80 |
| Purchase #3 | $187.25 | 4.556% | $195.7811 | $195.78 | $195.80 | $195.80 |
| Purchase #4 | $58.68 | 9.159% | $64.0545 | $64.05 | $64.05 | $64.10 |
| Purchase #5 | $63.94 | 8.795% | $69.5635 | $69.56 | $69.55 | $69.60 |
| Purchase #6 | $205.45 | 8.475% | $222.8619 | $222.86 | $222.85 | $222.90 |
| Purchase #7 | $216.55 | 4.450% | $226.1865 | $226.19 | $226.20 | $226.20 |
| 7 purchase totals = | $860.51 | $918.7470 | $918.74 | $918.75 | $918.90 | |