| 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 | $201.62 | 9.731% | $221.2396 | $221.24 | $221.25 | $221.20 |
| Purchase #2 | $195.35 | 5.628% | $206.3443 | $206.34 | $206.35 | $206.30 |
| Purchase #3 | $52.82 | 4.799% | $55.3548 | $55.35 | $55.35 | $55.40 |
| Purchase #4 | $91.94 | 11.480% | $102.4947 | $102.49 | $102.50 | $102.50 |
| Purchase #5 | $59.63 | 3.804% | $61.8983 | $61.90 | $61.90 | $61.90 |
| Purchase #6 | $122.42 | 9.520% | $134.0744 | $134.07 | $134.05 | $134.10 |
| Purchase #7 | $9.96 | 5.310% | $10.4889 | $10.49 | $10.50 | $10.50 |
| 7 purchase totals = | $733.74 | $791.8950 | $791.88 | $791.90 | $791.90 | |