| 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 | $114.33 | 11.706% | $127.7135 | $127.71 | $127.70 | $127.70 |
| Purchase #2 | $144.62 | 3.725% | $150.0071 | $150.01 | $150.00 | $150.00 |
| Purchase #3 | $148.76 | 10.440% | $164.2905 | $164.29 | $164.30 | $164.30 |
| Purchase #4 | $78.93 | 8.778% | $85.8585 | $85.86 | $85.85 | $85.90 |
| Purchase #5 | $82.34 | 6.127% | $87.385 | $87.39 | $87.40 | $87.40 |
| Purchase #6 | $187.39 | 9.396% | $204.9972 | $205.00 | $205.00 | $205.00 |
| Purchase #7 | $24.55 | 9.785% | $26.9522 | $26.95 | $26.95 | $27.00 |
| 7 purchase totals = | $780.92 | $847.2040 | $847.21 | $847.20 | $847.30 | |