| 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 | $181.90 | 7.591% | $195.708 | $195.71 | $195.70 | $195.70 |
| Purchase #2 | $99.87 | 10.295% | $110.1516 | $110.15 | $110.15 | $110.20 |
| Purchase #3 | $66.30 | 7.844% | $71.5006 | $71.50 | $71.50 | $71.50 |
| Purchase #4 | $60.75 | 10.714% | $67.2588 | $67.26 | $67.25 | $67.30 |
| Purchase #5 | $45.56 | 12.703% | $51.3475 | $51.35 | $51.35 | $51.30 |
| Purchase #6 | $243.56 | 10.405% | $268.9024 | $268.90 | $268.90 | $268.90 |
| Purchase #7 | $49.48 | 3.238% | $51.0822 | $51.08 | $51.10 | $51.10 |
| 7 purchase totals = | $747.42 | $815.9511 | $815.95 | $815.95 | $816.00 | |