| 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 | $12.60 | 11.274% | $14.0205 | $14.02 | $14.00 | $14.00 |
| Purchase #2 | $151.85 | 9.540% | $166.3365 | $166.34 | $166.35 | $166.30 |
| Purchase #3 | $28.29 | 3.655% | $29.324 | $29.32 | $29.30 | $29.30 |
| Purchase #4 | $127.62 | 3.567% | $132.1722 | $132.17 | $132.15 | $132.20 |
| Purchase #5 | $211.33 | 5.560% | $223.0799 | $223.08 | $223.10 | $223.10 |
| Purchase #6 | $170.44 | 4.692% | $178.437 | $178.44 | $178.45 | $178.40 |
| Purchase #7 | $211.68 | 4.765% | $221.7666 | $221.77 | $221.75 | $221.80 |
| 7 purchase totals = | $913.81 | $965.1367 | $965.14 | $965.10 | $965.10 | |