| 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 | $199.56 | 7.380% | $214.2875 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $154.61 | 4.522% | $161.6015 | $161.60 | $161.60 | $161.60 |
| Purchase #3 | $147.92 | 3.628% | $153.2865 | $153.29 | $153.30 | $153.30 |
| Purchase #4 | $126.97 | 13.629% | $144.2747 | $144.27 | $144.25 | $144.30 |
| Purchase #5 | $89.42 | 9.452% | $97.872 | $97.87 | $97.85 | $97.90 |
| Purchase #6 | $189.25 | 8.829% | $205.9589 | $205.96 | $205.95 | $206.00 |
| Purchase #7 | $66.54 | 13.842% | $75.7505 | $75.75 | $75.75 | $75.80 |
| 7 purchase totals = | $974.27 | $1,053.0316 | $1,053.03 | $1,053.00 | $1,053.20 | |