| 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 | $236.60 | 10.641% | $261.7766 | $261.78 | $261.80 | $261.80 |
| Purchase #2 | $36.59 | 4.611% | $38.2772 | $38.28 | $38.30 | $38.30 |
| Purchase #3 | $33.44 | 12.617% | $37.6591 | $37.66 | $37.65 | $37.70 |
| Purchase #4 | $249.76 | 12.646% | $281.3446 | $281.34 | $281.35 | $281.30 |
| Purchase #5 | $242.71 | 3.413% | $250.9937 | $250.99 | $251.00 | $251.00 |
| Purchase #6 | $123.69 | 9.579% | $135.5383 | $135.54 | $135.55 | $135.50 |
| Purchase #7 | $177.95 | 6.785% | $190.0239 | $190.02 | $190.00 | $190.00 |
| 7 purchase totals = | $1,100.74 | $1,195.6134 | $1,195.61 | $1,195.65 | $1,195.60 | |