| 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 | $13.46 | 10.240% | $14.8383 | $14.84 | $14.85 | $14.80 |
| Purchase #2 | $235.76 | 6.109% | $250.1626 | $250.16 | $250.15 | $250.20 |
| Purchase #3 | $171.68 | 7.596% | $184.7208 | $184.72 | $184.70 | $184.70 |
| Purchase #4 | $141.51 | 5.778% | $149.6864 | $149.69 | $149.70 | $149.70 |
| Purchase #5 | $51.36 | 7.545% | $55.2351 | $55.24 | $55.25 | $55.20 |
| Purchase #6 | $158.85 | 5.127% | $166.9942 | $166.99 | $167.00 | $167.00 |
| Purchase #7 | $126.76 | 11.439% | $141.2601 | $141.26 | $141.25 | $141.30 |
| 7 purchase totals = | $899.38 | $962.8975 | $962.90 | $962.90 | $962.90 | |