| 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 | $196.67 | 9.791% | $215.926 | $215.93 | $215.95 | $215.90 |
| Purchase #2 | $129.93 | 3.302% | $134.2203 | $134.22 | $134.20 | $134.20 |
| Purchase #3 | $7.25 | 10.658% | $8.0227 | $8.02 | $8.00 | $8.00 |
| Purchase #4 | $217.68 | 7.698% | $234.437 | $234.44 | $234.45 | $234.40 |
| Purchase #5 | $184.97 | 11.133% | $205.5627 | $205.56 | $205.55 | $205.60 |
| Purchase #6 | $68.91 | 3.554% | $71.3591 | $71.36 | $71.35 | $71.40 |
| Purchase #7 | $47.98 | 9.333% | $52.458 | $52.46 | $52.45 | $52.50 |
| 7 purchase totals = | $853.39 | $921.9858 | $921.99 | $921.95 | $922.00 | |