| 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 | $124.33 | 7.243% | $133.3352 | $133.34 | $133.35 | $133.30 |
| Purchase #2 | $77.37 | 10.136% | $85.2122 | $85.21 | $85.20 | $85.20 |
| Purchase #3 | $144.47 | 3.820% | $149.9888 | $149.99 | $150.00 | $150.00 |
| Purchase #4 | $175.45 | 5.316% | $184.7769 | $184.78 | $184.80 | $184.80 |
| Purchase #5 | $187.79 | 9.393% | $205.4291 | $205.43 | $205.45 | $205.40 |
| Purchase #6 | $234.33 | 11.585% | $261.4771 | $261.48 | $261.50 | $261.50 |
| Purchase #7 | $72.34 | 4.745% | $75.7725 | $75.77 | $75.75 | $75.80 |
| 7 purchase totals = | $1,016.08 | $1,095.9918 | $1,096.00 | $1,096.05 | $1,096.00 | |