| 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 | $207.34 | 7.762% | $223.4337 | $223.43 | $223.45 | $223.40 |
| Purchase #2 | $239.59 | 9.471% | $262.2816 | $262.28 | $262.30 | $262.30 |
| Purchase #3 | $150.87 | 4.142% | $157.119 | $157.12 | $157.10 | $157.10 |
| Purchase #4 | $45.81 | 6.723% | $48.8898 | $48.89 | $48.90 | $48.90 |
| Purchase #5 | $196.92 | 4.525% | $205.8306 | $205.83 | $205.85 | $205.80 |
| Purchase #6 | $191.81 | 7.619% | $206.424 | $206.42 | $206.40 | $206.40 |
| Purchase #7 | $184.77 | 9.488% | $202.301 | $202.30 | $202.30 | $202.30 |
| 7 purchase totals = | $1,217.11 | $1,306.2797 | $1,306.27 | $1,306.30 | $1,306.20 | |