| 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 | $84.51 | 8.829% | $91.9714 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $74.93 | 10.597% | $82.8703 | $82.87 | $82.85 | $82.90 |
| Purchase #3 | $28.89 | 5.142% | $30.3755 | $30.38 | $30.40 | $30.40 |
| Purchase #4 | $205.73 | 8.350% | $222.9085 | $222.91 | $222.90 | $222.90 |
| Purchase #5 | $11.90 | 6.661% | $12.6927 | $12.69 | $12.70 | $12.70 |
| Purchase #6 | $168.62 | 9.825% | $185.1869 | $185.19 | $185.20 | $185.20 |
| Purchase #7 | $139.42 | 9.310% | $152.4 | $152.40 | $152.40 | $152.40 |
| 7 purchase totals = | $714.00 | $778.4053 | $778.41 | $778.40 | $778.50 | |