| 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 | $204.58 | 9.825% | $224.68 | $224.68 | $224.70 | $224.70 |
| Purchase #2 | $55.79 | 13.563% | $63.3568 | $63.36 | $63.35 | $63.40 |
| Purchase #3 | $27.53 | 9.776% | $30.2213 | $30.22 | $30.20 | $30.20 |
| Purchase #4 | $167.42 | 6.353% | $178.0562 | $178.06 | $178.05 | $178.10 |
| Purchase #5 | $192.38 | 10.241% | $212.0816 | $212.08 | $212.10 | $212.10 |
| Purchase #6 | $90.73 | 9.695% | $99.5263 | $99.53 | $99.55 | $99.50 |
| Purchase #7 | $162.60 | 5.637% | $171.7658 | $171.77 | $171.75 | $171.80 |
| 7 purchase totals = | $901.03 | $979.6880 | $979.70 | $979.70 | $979.80 | |