| 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 | $215.75 | 8.247% | $233.5429 | $233.54 | $233.55 | $233.50 |
| Purchase #2 | $99.81 | 6.782% | $106.5791 | $106.58 | $106.60 | $106.60 |
| Purchase #3 | $120.93 | 12.770% | $136.3728 | $136.37 | $136.35 | $136.40 |
| Purchase #4 | $172.85 | 12.371% | $194.2333 | $194.23 | $194.25 | $194.20 |
| Purchase #5 | $136.65 | 6.611% | $145.6839 | $145.68 | $145.70 | $145.70 |
| Purchase #6 | $74.43 | 10.353% | $82.1357 | $82.14 | $82.15 | $82.10 |
| Purchase #7 | $191.53 | 7.218% | $205.3546 | $205.35 | $205.35 | $205.40 |
| 7 purchase totals = | $1,011.95 | $1,103.9023 | $1,103.89 | $1,103.95 | $1,103.90 | |