| 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 | $73.50 | 13.585% | $83.485 | $83.49 | $83.50 | $83.50 |
| Purchase #2 | $169.34 | 8.578% | $183.866 | $183.87 | $183.85 | $183.90 |
| Purchase #3 | $247.46 | 13.208% | $280.1445 | $280.14 | $280.15 | $280.10 |
| Purchase #4 | $203.68 | 3.447% | $210.7008 | $210.70 | $210.70 | $210.70 |
| Purchase #5 | $50.85 | 8.338% | $55.0899 | $55.09 | $55.10 | $55.10 |
| Purchase #6 | $59.74 | 8.126% | $64.5945 | $64.59 | $64.60 | $64.60 |
| Purchase #7 | $155.90 | 12.572% | $175.4997 | $175.50 | $175.50 | $175.50 |
| 7 purchase totals = | $960.47 | $1,053.3804 | $1,053.38 | $1,053.40 | $1,053.40 | |