| 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 | $245.73 | 6.629% | $262.0194 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $192.98 | 7.695% | $207.8298 | $207.83 | $207.85 | $207.80 |
| Purchase #3 | $161.45 | 12.476% | $181.5925 | $181.59 | $181.60 | $181.60 |
| Purchase #4 | $218.42 | 7.713% | $235.2667 | $235.27 | $235.25 | $235.30 |
| Purchase #5 | $107.30 | 7.720% | $115.5836 | $115.58 | $115.60 | $115.60 |
| Purchase #6 | $199.31 | 9.661% | $218.5653 | $218.57 | $218.55 | $218.60 |
| Purchase #7 | $107.58 | 11.139% | $119.5633 | $119.56 | $119.55 | $119.60 |
| 7 purchase totals = | $1,232.77 | $1,340.4206 | $1,340.42 | $1,340.40 | $1,340.50 | |