| 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 | $231.74 | 6.716% | $247.3037 | $247.30 | $247.30 | $247.30 |
| Purchase #2 | $156.69 | 12.329% | $176.0083 | $176.01 | $176.00 | $176.00 |
| Purchase #3 | $50.88 | 8.390% | $55.1488 | $55.15 | $55.15 | $55.10 |
| Purchase #4 | $248.25 | 5.554% | $262.0378 | $262.04 | $262.05 | $262.00 |
| Purchase #5 | $166.50 | 9.829% | $182.8653 | $182.87 | $182.85 | $182.90 |
| Purchase #6 | $108.52 | 9.232% | $118.5386 | $118.54 | $118.55 | $118.50 |
| Purchase #7 | $68.71 | 10.725% | $76.0791 | $76.08 | $76.10 | $76.10 |
| 7 purchase totals = | $1,031.29 | $1,117.9816 | $1,117.99 | $1,118.00 | $1,117.90 | |