| 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 | $163.41 | 12.328% | $183.5552 | $183.56 | $183.55 | $183.60 |
| Purchase #2 | $26.47 | 13.133% | $29.9463 | $29.95 | $29.95 | $29.90 |
| Purchase #3 | $227.83 | 11.787% | $254.6843 | $254.68 | $254.70 | $254.70 |
| Purchase #4 | $233.62 | 12.493% | $262.8061 | $262.81 | $262.80 | $262.80 |
| Purchase #5 | $211.65 | 7.149% | $226.7809 | $226.78 | $226.80 | $226.80 |
| Purchase #6 | $110.29 | 10.803% | $122.2046 | $122.20 | $122.20 | $122.20 |
| Purchase #7 | $153.46 | 4.432% | $160.2613 | $160.26 | $160.25 | $160.30 |
| 7 purchase totals = | $1,126.73 | $1,240.2387 | $1,240.24 | $1,240.25 | $1,240.30 | |