| 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 | $53.63 | 13.735% | $60.9961 | $61.00 | $61.00 | $61.00 |
| Purchase #2 | $45.31 | 10.242% | $49.9507 | $49.95 | $49.95 | $50.00 |
| Purchase #3 | $35.90 | 9.689% | $39.3784 | $39.38 | $39.40 | $39.40 |
| Purchase #4 | $222.27 | 5.543% | $234.5904 | $234.59 | $234.60 | $234.60 |
| Purchase #5 | $198.55 | 11.226% | $220.8392 | $220.84 | $220.85 | $220.80 |
| Purchase #6 | $226.91 | 6.869% | $242.4964 | $242.50 | $242.50 | $242.50 |
| Purchase #7 | $56.27 | 4.402% | $58.747 | $58.75 | $58.75 | $58.70 |
| 7 purchase totals = | $838.84 | $906.9982 | $907.01 | $907.05 | $907.00 | |