| 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 | $240.85 | 7.615% | $259.1907 | $259.19 | $259.20 | $259.20 |
| Purchase #2 | $21.74 | 4.292% | $22.6731 | $22.67 | $22.65 | $22.70 |
| Purchase #3 | $81.65 | 10.356% | $90.1057 | $90.11 | $90.10 | $90.10 |
| Purchase #4 | $90.83 | 5.779% | $96.0791 | $96.08 | $96.10 | $96.10 |
| Purchase #5 | $236.96 | 11.485% | $264.1749 | $264.17 | $264.15 | $264.20 |
| Purchase #6 | $42.64 | 3.437% | $44.1055 | $44.11 | $44.10 | $44.10 |
| Purchase #7 | $163.74 | 10.358% | $180.7002 | $180.70 | $180.70 | $180.70 |
| 7 purchase totals = | $878.41 | $957.0292 | $957.03 | $957.00 | $957.10 | |