| 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 | $248.74 | 7.465% | $267.3084 | $267.31 | $267.30 | $267.30 |
| Purchase #2 | $145.54 | 3.563% | $150.7256 | $150.73 | $150.75 | $150.70 |
| Purchase #3 | $171.92 | 4.133% | $179.0255 | $179.03 | $179.05 | $179.00 |
| Purchase #4 | $97.83 | 4.812% | $102.5376 | $102.54 | $102.55 | $102.50 |
| Purchase #5 | $79.46 | 4.328% | $82.899 | $82.90 | $82.90 | $82.90 |
| Purchase #6 | $195.80 | 6.326% | $208.1863 | $208.19 | $208.20 | $208.20 |
| Purchase #7 | $223.45 | 7.224% | $239.592 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $1,162.74 | $1,230.2744 | $1,230.29 | $1,230.35 | $1,230.20 | |