| 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 | $244.61 | 4.223% | $254.9399 | $254.94 | $254.95 | $254.90 |
| Purchase #2 | $46.58 | 6.440% | $49.5798 | $49.58 | $49.60 | $49.60 |
| Purchase #3 | $198.83 | 5.336% | $209.4396 | $209.44 | $209.45 | $209.40 |
| Purchase #4 | $216.39 | 7.633% | $232.907 | $232.91 | $232.90 | $232.90 |
| Purchase #5 | $107.54 | 5.141% | $113.0686 | $113.07 | $113.05 | $113.10 |
| Purchase #6 | $122.41 | 11.357% | $136.3121 | $136.31 | $136.30 | $136.30 |
| Purchase #7 | $142.35 | 8.542% | $154.5095 | $154.51 | $154.50 | $154.50 |
| 7 purchase totals = | $1,078.71 | $1,150.7565 | $1,150.76 | $1,150.75 | $1,150.70 | |