| 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 | $232.55 | 9.197% | $253.9376 | $253.94 | $253.95 | $253.90 |
| Purchase #2 | $248.79 | 12.797% | $280.6277 | $280.63 | $280.65 | $280.60 |
| Purchase #3 | $79.84 | 8.691% | $86.7789 | $86.78 | $86.80 | $86.80 |
| Purchase #4 | $132.91 | 7.552% | $142.9474 | $142.95 | $142.95 | $142.90 |
| Purchase #5 | $190.84 | 6.592% | $203.4202 | $203.42 | $203.40 | $203.40 |
| Purchase #6 | $166.53 | 11.454% | $185.6043 | $185.60 | $185.60 | $185.60 |
| Purchase #7 | $107.52 | 11.831% | $120.2407 | $120.24 | $120.25 | $120.20 |
| 7 purchase totals = | $1,158.98 | $1,273.5568 | $1,273.56 | $1,273.60 | $1,273.40 | |