| 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 | $217.77 | 8.473% | $236.2217 | $236.22 | $236.20 | $236.20 |
| Purchase #2 | $42.41 | 8.238% | $45.9037 | $45.90 | $45.90 | $45.90 |
| Purchase #3 | $214.80 | 4.289% | $224.0128 | $224.01 | $224.00 | $224.00 |
| Purchase #4 | $49.35 | 7.329% | $52.9669 | $52.97 | $52.95 | $53.00 |
| Purchase #5 | $64.94 | 3.682% | $67.3311 | $67.33 | $67.35 | $67.30 |
| Purchase #6 | $157.78 | 10.599% | $174.5031 | $174.50 | $174.50 | $174.50 |
| Purchase #7 | $229.78 | 7.689% | $247.4478 | $247.45 | $247.45 | $247.40 |
| 7 purchase totals = | $976.83 | $1,048.3871 | $1,048.38 | $1,048.35 | $1,048.30 | |