| 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 | $242.46 | 10.870% | $268.8154 | $268.82 | $268.80 | $268.80 |
| Purchase #2 | $89.75 | 6.465% | $95.5523 | $95.55 | $95.55 | $95.60 |
| Purchase #3 | $200.62 | 12.391% | $225.4788 | $225.48 | $225.50 | $225.50 |
| Purchase #4 | $74.49 | 12.293% | $83.6471 | $83.65 | $83.65 | $83.60 |
| Purchase #5 | $215.67 | 3.709% | $223.6692 | $223.67 | $223.65 | $223.70 |
| Purchase #6 | $217.78 | 13.144% | $246.405 | $246.41 | $246.40 | $246.40 |
| Purchase #7 | $15.65 | 6.412% | $16.6535 | $16.65 | $16.65 | $16.70 |
| 7 purchase totals = | $1,056.42 | $1,160.2213 | $1,160.23 | $1,160.20 | $1,160.30 | |