| 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 | $113.67 | 8.638% | $123.4888 | $123.49 | $123.50 | $123.50 |
| Purchase #2 | $11.78 | 5.808% | $12.4642 | $12.46 | $12.45 | $12.50 |
| Purchase #3 | $162.74 | 7.698% | $175.2677 | $175.27 | $175.25 | $175.30 |
| Purchase #4 | $132.86 | 9.270% | $145.1761 | $145.18 | $145.20 | $145.20 |
| Purchase #5 | $76.72 | 13.870% | $87.3611 | $87.36 | $87.35 | $87.40 |
| Purchase #6 | $246.78 | 5.804% | $261.1031 | $261.10 | $261.10 | $261.10 |
| Purchase #7 | $220.71 | 8.502% | $239.4748 | $239.47 | $239.45 | $239.50 |
| 7 purchase totals = | $965.26 | $1,044.3358 | $1,044.33 | $1,044.30 | $1,044.50 | |