| 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 | $226.60 | 3.726% | $235.0431 | $235.04 | $235.05 | $235.00 |
| Purchase #2 | $121.27 | 12.447% | $136.3645 | $136.36 | $136.35 | $136.40 |
| Purchase #3 | $143.68 | 6.742% | $153.3669 | $153.37 | $153.35 | $153.40 |
| Purchase #4 | $239.56 | 10.852% | $265.5571 | $265.56 | $265.55 | $265.60 |
| Purchase #5 | $245.50 | 5.688% | $259.464 | $259.46 | $259.45 | $259.50 |
| Purchase #6 | $225.34 | 11.293% | $250.7876 | $250.79 | $250.80 | $250.80 |
| Purchase #7 | $199.55 | 4.419% | $208.3681 | $208.37 | $208.35 | $208.40 |
| 7 purchase totals = | $1,401.50 | $1,508.9513 | $1,508.95 | $1,508.90 | $1,509.10 | |