| 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 | $198.34 | 13.580% | $225.2746 | $225.27 | $225.25 | $225.30 |
| Purchase #2 | $154.89 | 3.801% | $160.7774 | $160.78 | $160.80 | $160.80 |
| Purchase #3 | $248.65 | 5.366% | $261.9926 | $261.99 | $262.00 | $262.00 |
| Purchase #4 | $94.31 | 11.862% | $105.4971 | $105.50 | $105.50 | $105.50 |
| Purchase #5 | $250.83 | 7.107% | $268.6565 | $268.66 | $268.65 | $268.70 |
| Purchase #6 | $119.88 | 13.204% | $135.709 | $135.71 | $135.70 | $135.70 |
| Purchase #7 | $245.68 | 8.853% | $267.4301 | $267.43 | $267.45 | $267.40 |
| 7 purchase totals = | $1,312.58 | $1,425.3373 | $1,425.34 | $1,425.35 | $1,425.40 | |