| 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 | $235.39 | 8.182% | $254.6496 | $254.65 | $254.65 | $254.60 |
| Purchase #2 | $122.93 | 9.773% | $134.9439 | $134.94 | $134.95 | $134.90 |
| Purchase #3 | $126.52 | 10.832% | $140.2246 | $140.22 | $140.20 | $140.20 |
| Purchase #4 | $214.92 | 9.695% | $235.7565 | $235.76 | $235.75 | $235.80 |
| Purchase #5 | $121.68 | 9.831% | $133.6424 | $133.64 | $133.65 | $133.60 |
| Purchase #6 | $219.88 | 13.565% | $249.7067 | $249.71 | $249.70 | $249.70 |
| Purchase #7 | $151.74 | 8.294% | $164.3253 | $164.33 | $164.35 | $164.30 |
| 7 purchase totals = | $1,193.06 | $1,313.2490 | $1,313.25 | $1,313.25 | $1,313.10 | |