| 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 | $50.51 | 8.805% | $54.9574 | $54.96 | $54.95 | $55.00 |
| Purchase #2 | $83.87 | 5.590% | $88.5583 | $88.56 | $88.55 | $88.60 |
| Purchase #3 | $42.39 | 3.734% | $43.9728 | $43.97 | $43.95 | $44.00 |
| Purchase #4 | $116.66 | 4.410% | $121.8047 | $121.80 | $121.80 | $121.80 |
| Purchase #5 | $175.47 | 9.403% | $191.9694 | $191.97 | $191.95 | $192.00 |
| Purchase #6 | $58.72 | 4.700% | $61.4798 | $61.48 | $61.50 | $61.50 |
| Purchase #7 | $139.98 | 11.513% | $156.0959 | $156.10 | $156.10 | $156.10 |
| 7 purchase totals = | $667.60 | $718.8383 | $718.84 | $718.80 | $719.00 | |