| 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 | $215.83 | 11.802% | $241.3023 | $241.30 | $241.30 | $241.30 |
| Purchase #2 | $17.66 | 13.337% | $20.0153 | $20.02 | $20.00 | $20.00 |
| Purchase #3 | $145.97 | 3.298% | $150.7841 | $150.78 | $150.80 | $150.80 |
| Purchase #4 | $111.45 | 12.645% | $125.5429 | $125.54 | $125.55 | $125.50 |
| Purchase #5 | $194.26 | 7.127% | $208.1049 | $208.10 | $208.10 | $208.10 |
| Purchase #6 | $233.27 | 12.356% | $262.0928 | $262.09 | $262.10 | $262.10 |
| Purchase #7 | $124.84 | 13.213% | $141.3351 | $141.34 | $141.35 | $141.30 |
| 7 purchase totals = | $1,043.28 | $1,149.1774 | $1,149.17 | $1,149.20 | $1,149.10 | |