| 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 | $237.99 | 10.218% | $262.3078 | $262.31 | $262.30 | $262.30 |
| Purchase #2 | $13.64 | 8.420% | $14.7885 | $14.79 | $14.80 | $14.80 |
| Purchase #3 | $81.74 | 9.184% | $89.247 | $89.25 | $89.25 | $89.20 |
| Purchase #4 | $115.26 | 8.866% | $125.479 | $125.48 | $125.50 | $125.50 |
| Purchase #5 | $227.92 | 8.695% | $247.7376 | $247.74 | $247.75 | $247.70 |
| Purchase #6 | $158.62 | 13.699% | $180.3494 | $180.35 | $180.35 | $180.30 |
| Purchase #7 | $224.30 | 13.561% | $254.7173 | $254.72 | $254.70 | $254.70 |
| 7 purchase totals = | $1,059.47 | $1,174.6266 | $1,174.64 | $1,174.65 | $1,174.50 | |