| 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 | $54.73 | 3.163% | $56.4611 | $56.46 | $56.45 | $56.50 |
| Purchase #2 | $21.34 | 4.324% | $22.2627 | $22.26 | $22.25 | $22.30 |
| Purchase #3 | $229.61 | 13.249% | $260.031 | $260.03 | $260.05 | $260.00 |
| Purchase #4 | $125.28 | 10.416% | $138.3292 | $138.33 | $138.35 | $138.30 |
| Purchase #5 | $242.53 | 8.149% | $262.2938 | $262.29 | $262.30 | $262.30 |
| Purchase #6 | $188.76 | 3.540% | $195.4421 | $195.44 | $195.45 | $195.40 |
| Purchase #7 | $233.75 | 11.330% | $260.2339 | $260.23 | $260.25 | $260.20 |
| 7 purchase totals = | $1,096.00 | $1,195.0538 | $1,195.04 | $1,195.10 | $1,195.00 | |