| 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 | $78.29 | 8.597% | $85.0206 | $85.02 | $85.00 | $85.00 |
| Purchase #2 | $158.52 | 10.750% | $175.5609 | $175.56 | $175.55 | $175.60 |
| Purchase #3 | $50.42 | 4.212% | $52.5437 | $52.54 | $52.55 | $52.50 |
| Purchase #4 | $196.59 | 7.174% | $210.6934 | $210.69 | $210.70 | $210.70 |
| Purchase #5 | $115.61 | 6.417% | $123.0287 | $123.03 | $123.05 | $123.00 |
| Purchase #6 | $194.57 | 5.778% | $205.8123 | $205.81 | $205.80 | $205.80 |
| Purchase #7 | $68.36 | 8.478% | $74.1556 | $74.16 | $74.15 | $74.20 |
| 7 purchase totals = | $862.36 | $926.8152 | $926.81 | $926.80 | $926.80 | |