| 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 | $181.45 | 6.464% | $193.1789 | $193.18 | $193.20 | $193.20 |
| Purchase #2 | $65.57 | 12.315% | $73.6449 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $197.67 | 5.202% | $207.9528 | $207.95 | $207.95 | $208.00 |
| Purchase #4 | $114.46 | 9.857% | $125.7423 | $125.74 | $125.75 | $125.70 |
| Purchase #5 | $10.57 | 8.144% | $11.4308 | $11.43 | $11.45 | $11.40 |
| Purchase #6 | $175.56 | 8.321% | $190.1683 | $190.17 | $190.15 | $190.20 |
| Purchase #7 | $68.25 | 8.270% | $73.8943 | $73.89 | $73.90 | $73.90 |
| 7 purchase totals = | $813.53 | $876.0123 | $876.00 | $876.05 | $876.00 | |