| 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 | $232.78 | 4.556% | $243.3855 | $243.39 | $243.40 | $243.40 |
| Purchase #2 | $153.99 | 3.816% | $159.8663 | $159.87 | $159.85 | $159.90 |
| Purchase #3 | $82.28 | 3.632% | $85.2684 | $85.27 | $85.25 | $85.30 |
| Purchase #4 | $16.64 | 10.807% | $18.4383 | $18.44 | $18.45 | $18.40 |
| Purchase #5 | $198.55 | 4.529% | $207.5423 | $207.54 | $207.55 | $207.50 |
| Purchase #6 | $95.75 | 12.355% | $107.5799 | $107.58 | $107.60 | $107.60 |
| Purchase #7 | $205.57 | 3.229% | $212.2079 | $212.21 | $212.20 | $212.20 |
| 7 purchase totals = | $985.56 | $1,034.2886 | $1,034.30 | $1,034.30 | $1,034.30 | |