| 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 | $77.79 | 11.159% | $86.4706 | $86.47 | $86.45 | $86.50 |
| Purchase #2 | $129.91 | 9.257% | $141.9358 | $141.94 | $141.95 | $141.90 |
| Purchase #3 | $224.84 | 8.628% | $244.2392 | $244.24 | $244.25 | $244.20 |
| Purchase #4 | $227.52 | 11.816% | $254.4038 | $254.40 | $254.40 | $254.40 |
| Purchase #5 | $183.84 | 10.195% | $202.5825 | $202.58 | $202.60 | $202.60 |
| Purchase #6 | $90.78 | 5.661% | $95.9191 | $95.92 | $95.90 | $95.90 |
| Purchase #7 | $141.39 | 11.111% | $157.0998 | $157.10 | $157.10 | $157.10 |
| 7 purchase totals = | $1,076.07 | $1,182.6508 | $1,182.65 | $1,182.65 | $1,182.60 | |