| 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 | $94.39 | 8.565% | $102.4745 | $102.47 | $102.45 | $102.50 |
| Purchase #2 | $168.65 | 9.527% | $184.7173 | $184.72 | $184.70 | $184.70 |
| Purchase #3 | $173.71 | 13.220% | $196.6745 | $196.67 | $196.65 | $196.70 |
| Purchase #4 | $207.94 | 3.515% | $215.2491 | $215.25 | $215.25 | $215.20 |
| Purchase #5 | $112.68 | 3.827% | $116.9923 | $116.99 | $117.00 | $117.00 |
| Purchase #6 | $40.68 | 13.428% | $46.1425 | $46.14 | $46.15 | $46.10 |
| Purchase #7 | $194.94 | 5.414% | $205.4941 | $205.49 | $205.50 | $205.50 |
| 7 purchase totals = | $992.99 | $1,067.7443 | $1,067.73 | $1,067.70 | $1,067.70 | |