| 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 | $25.25 | 9.418% | $27.628 | $27.63 | $27.65 | $27.60 |
| Purchase #2 | $109.44 | 3.287% | $113.0373 | $113.04 | $113.05 | $113.00 |
| Purchase #3 | $61.40 | 9.548% | $67.2625 | $67.26 | $67.25 | $67.30 |
| Purchase #4 | $196.51 | 5.762% | $207.8329 | $207.83 | $207.85 | $207.80 |
| Purchase #5 | $46.34 | 6.379% | $49.296 | $49.30 | $49.30 | $49.30 |
| Purchase #6 | $160.78 | 4.176% | $167.4942 | $167.49 | $167.50 | $167.50 |
| Purchase #7 | $170.98 | 5.758% | $180.825 | $180.83 | $180.85 | $180.80 |
| 7 purchase totals = | $770.70 | $813.3759 | $813.38 | $813.45 | $813.30 | |