| 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 | $206.49 | 11.866% | $230.9921 | $230.99 | $231.00 | $231.00 |
| Purchase #2 | $161.32 | 13.170% | $182.5658 | $182.57 | $182.55 | $182.60 |
| Purchase #3 | $118.39 | 5.264% | $124.622 | $124.62 | $124.60 | $124.60 |
| Purchase #4 | $63.39 | 7.296% | $68.0149 | $68.01 | $68.00 | $68.00 |
| Purchase #5 | $73.84 | 6.844% | $78.8936 | $78.89 | $78.90 | $78.90 |
| Purchase #6 | $78.54 | 6.387% | $83.5563 | $83.56 | $83.55 | $83.60 |
| Purchase #7 | $13.35 | 6.823% | $14.2609 | $14.26 | $14.25 | $14.30 |
| 7 purchase totals = | $715.32 | $782.9056 | $782.90 | $782.85 | $783.00 | |