| 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 | $216.48 | 11.130% | $240.5742 | $240.57 | $240.55 | $240.60 |
| Purchase #2 | $167.61 | 3.252% | $173.0607 | $173.06 | $173.05 | $173.10 |
| Purchase #3 | $84.28 | 4.266% | $87.8754 | $87.88 | $87.90 | $87.90 |
| Purchase #4 | $174.96 | 9.817% | $192.1358 | $192.14 | $192.15 | $192.10 |
| Purchase #5 | $51.91 | 5.270% | $54.6457 | $54.65 | $54.65 | $54.60 |
| Purchase #6 | $28.89 | 4.797% | $30.2759 | $30.28 | $30.30 | $30.30 |
| Purchase #7 | $166.88 | 8.462% | $181.0014 | $181.00 | $181.00 | $181.00 |
| 7 purchase totals = | $891.01 | $959.5691 | $959.58 | $959.60 | $959.60 | |