| 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 | $75.64 | 10.725% | $83.7524 | $83.75 | $83.75 | $83.80 |
| Purchase #2 | $205.69 | 13.402% | $233.2566 | $233.26 | $233.25 | $233.30 |
| Purchase #3 | $127.98 | 9.246% | $139.813 | $139.81 | $139.80 | $139.80 |
| Purchase #4 | $98.49 | 7.666% | $106.0402 | $106.04 | $106.05 | $106.00 |
| Purchase #5 | $61.80 | 5.463% | $65.1761 | $65.18 | $65.20 | $65.20 |
| Purchase #6 | $62.98 | 6.521% | $67.0869 | $67.09 | $67.10 | $67.10 |
| Purchase #7 | $121.79 | 4.463% | $127.2255 | $127.23 | $127.25 | $127.20 |
| 7 purchase totals = | $754.37 | $822.3507 | $822.36 | $822.40 | $822.40 | |