| 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 | $196.60 | 5.263% | $206.9471 | $206.95 | $206.95 | $206.90 |
| Purchase #2 | $68.58 | 11.716% | $76.6148 | $76.61 | $76.60 | $76.60 |
| Purchase #3 | $107.83 | 3.263% | $111.3485 | $111.35 | $111.35 | $111.30 |
| Purchase #4 | $125.28 | 7.619% | $134.8251 | $134.83 | $134.85 | $134.80 |
| Purchase #5 | $141.66 | 3.230% | $146.2356 | $146.24 | $146.25 | $146.20 |
| Purchase #6 | $20.30 | 13.532% | $23.047 | $23.05 | $23.05 | $23.00 |
| Purchase #7 | $21.75 | 5.464% | $22.9384 | $22.94 | $22.95 | $22.90 |
| 7 purchase totals = | $682.00 | $721.9565 | $721.97 | $722.00 | $721.70 | |