| 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 | $59.77 | 3.155% | $61.6557 | $61.66 | $61.65 | $61.70 |
| Purchase #2 | $162.25 | 12.629% | $182.7406 | $182.74 | $182.75 | $182.70 |
| Purchase #3 | $31.52 | 6.747% | $33.6467 | $33.65 | $33.65 | $33.60 |
| Purchase #4 | $48.34 | 7.767% | $52.0946 | $52.09 | $52.10 | $52.10 |
| Purchase #5 | $67.31 | 3.152% | $69.4316 | $69.43 | $69.45 | $69.40 |
| Purchase #6 | $155.32 | 11.737% | $173.5499 | $173.55 | $173.55 | $173.50 |
| Purchase #7 | $112.82 | 11.605% | $125.9128 | $125.91 | $125.90 | $125.90 |
| 7 purchase totals = | $637.33 | $699.0319 | $699.03 | $699.05 | $698.90 | |