| 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 | $177.25 | 11.296% | $197.2722 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $163.99 | 6.271% | $174.2738 | $174.27 | $174.25 | $174.30 |
| Purchase #3 | $29.71 | 4.127% | $30.9361 | $30.94 | $30.95 | $30.90 |
| Purchase #4 | $151.39 | 10.276% | $166.9468 | $166.95 | $166.95 | $166.90 |
| Purchase #5 | $156.31 | 12.334% | $175.5893 | $175.59 | $175.60 | $175.60 |
| Purchase #6 | $138.89 | 5.188% | $146.0956 | $146.10 | $146.10 | $146.10 |
| Purchase #7 | $180.51 | 13.853% | $205.5161 | $205.52 | $205.50 | $205.50 |
| 7 purchase totals = | $998.05 | $1,096.6299 | $1,096.64 | $1,096.60 | $1,096.60 | |