| 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 | $76.84 | 12.523% | $86.4627 | $86.46 | $86.45 | $86.50 |
| Purchase #2 | $181.35 | 7.716% | $195.343 | $195.34 | $195.35 | $195.30 |
| Purchase #3 | $125.42 | 5.611% | $132.4573 | $132.46 | $132.45 | $132.50 |
| Purchase #4 | $136.80 | 6.411% | $145.5702 | $145.57 | $145.55 | $145.60 |
| Purchase #5 | $162.72 | 10.139% | $179.2182 | $179.22 | $179.20 | $179.20 |
| Purchase #6 | $216.61 | 7.845% | $233.6031 | $233.60 | $233.60 | $233.60 |
| Purchase #7 | $17.52 | 11.846% | $19.5954 | $19.60 | $19.60 | $19.60 |
| 7 purchase totals = | $917.26 | $992.2499 | $992.25 | $992.20 | $992.30 | |