| 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 | $76.44 | 3.838% | $79.3738 | $79.37 | $79.35 | $79.40 |
| Purchase #2 | $87.25 | 4.488% | $91.1658 | $91.17 | $91.15 | $91.20 |
| Purchase #3 | $48.37 | 13.680% | $54.987 | $54.99 | $55.00 | $55.00 |
| Purchase #4 | $22.27 | 10.352% | $24.5754 | $24.58 | $24.60 | $24.60 |
| Purchase #5 | $27.46 | 6.617% | $29.277 | $29.28 | $29.30 | $29.30 |
| Purchase #6 | $236.58 | 12.393% | $265.8994 | $265.90 | $265.90 | $265.90 |
| Purchase #7 | $155.57 | 6.804% | $166.155 | $166.16 | $166.15 | $166.20 |
| 7 purchase totals = | $653.94 | $711.4334 | $711.45 | $711.45 | $711.60 | |