| 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 | $186.67 | 3.532% | $193.2632 | $193.26 | $193.25 | $193.30 |
| Purchase #2 | $104.91 | 11.416% | $116.8865 | $116.89 | $116.90 | $116.90 |
| Purchase #3 | $24.29 | 6.285% | $25.8166 | $25.82 | $25.80 | $25.80 |
| Purchase #4 | $163.55 | 13.150% | $185.0568 | $185.06 | $185.05 | $185.10 |
| Purchase #5 | $10.33 | 8.716% | $11.2304 | $11.23 | $11.25 | $11.20 |
| Purchase #6 | $220.31 | 7.334% | $236.4675 | $236.47 | $236.45 | $236.50 |
| Purchase #7 | $95.95 | 4.758% | $100.5153 | $100.52 | $100.50 | $100.50 |
| 7 purchase totals = | $806.01 | $869.2363 | $869.25 | $869.20 | $869.30 | |