| 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 | $82.37 | 5.342% | $86.7702 | $86.77 | $86.75 | $86.80 |
| Purchase #2 | $24.78 | 7.464% | $26.6296 | $26.63 | $26.65 | $26.60 |
| Purchase #3 | $147.65 | 6.519% | $157.2753 | $157.28 | $157.30 | $157.30 |
| Purchase #4 | $176.43 | 5.210% | $185.622 | $185.62 | $185.60 | $185.60 |
| Purchase #5 | $111.34 | 9.520% | $121.9396 | $121.94 | $121.95 | $121.90 |
| Purchase #6 | $221.53 | 10.359% | $244.4783 | $244.48 | $244.50 | $244.50 |
| Purchase #7 | $119.77 | 6.539% | $127.6018 | $127.60 | $127.60 | $127.60 |
| 7 purchase totals = | $883.87 | $950.3168 | $950.32 | $950.35 | $950.30 | |