| 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 | $220.59 | 10.776% | $244.3608 | $244.36 | $244.35 | $244.40 |
| Purchase #2 | $227.74 | 4.386% | $237.7287 | $237.73 | $237.75 | $237.70 |
| Purchase #3 | $82.70 | 4.351% | $86.2983 | $86.30 | $86.30 | $86.30 |
| Purchase #4 | $132.77 | 10.301% | $146.4466 | $146.45 | $146.45 | $146.40 |
| Purchase #5 | $247.83 | 10.610% | $274.1248 | $274.12 | $274.10 | $274.10 |
| Purchase #6 | $227.34 | 11.852% | $254.2843 | $254.28 | $254.30 | $254.30 |
| Purchase #7 | $138.59 | 9.259% | $151.422 | $151.42 | $151.40 | $151.40 |
| 7 purchase totals = | $1,277.56 | $1,394.6655 | $1,394.66 | $1,394.65 | $1,394.60 | |