| 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 | $241.34 | 10.861% | $267.5519 | $267.55 | $267.55 | $267.60 |
| Purchase #2 | $185.93 | 7.469% | $199.8171 | $199.82 | $199.80 | $199.80 |
| Purchase #3 | $173.58 | 4.404% | $181.2245 | $181.22 | $181.20 | $181.20 |
| Purchase #4 | $73.56 | 8.221% | $79.6074 | $79.61 | $79.60 | $79.60 |
| Purchase #5 | $30.27 | 11.151% | $33.6454 | $33.65 | $33.65 | $33.60 |
| Purchase #6 | $215.79 | 7.139% | $231.1952 | $231.20 | $231.20 | $231.20 |
| Purchase #7 | $169.41 | 8.344% | $183.5456 | $183.55 | $183.55 | $183.50 |
| 7 purchase totals = | $1,089.88 | $1,176.5871 | $1,176.60 | $1,176.55 | $1,176.50 | |