| 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 | $182.90 | 8.320% | $198.1173 | $198.12 | $198.10 | $198.10 |
| Purchase #2 | $176.73 | 3.527% | $182.9633 | $182.96 | $182.95 | $183.00 |
| Purchase #3 | $243.35 | 7.398% | $261.353 | $261.35 | $261.35 | $261.40 |
| Purchase #4 | $13.49 | 13.695% | $15.3375 | $15.34 | $15.35 | $15.30 |
| Purchase #5 | $95.26 | 10.361% | $105.1299 | $105.13 | $105.15 | $105.10 |
| Purchase #6 | $248.27 | 7.558% | $267.0342 | $267.03 | $267.05 | $267.00 |
| Purchase #7 | $17.58 | 4.519% | $18.3744 | $18.37 | $18.35 | $18.40 |
| 7 purchase totals = | $977.58 | $1,048.3096 | $1,048.30 | $1,048.30 | $1,048.30 | |