| 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 | $85.56 | 13.531% | $97.1371 | $97.14 | $97.15 | $97.10 |
| Purchase #2 | $175.55 | 4.391% | $183.2584 | $183.26 | $183.25 | $183.30 |
| Purchase #3 | $8.32 | 6.178% | $8.834 | $8.83 | $8.85 | $8.80 |
| Purchase #4 | $98.43 | 5.363% | $103.7088 | $103.71 | $103.70 | $103.70 |
| Purchase #5 | $166.61 | 4.847% | $174.6856 | $174.69 | $174.70 | $174.70 |
| Purchase #6 | $86.30 | 10.301% | $95.1898 | $95.19 | $95.20 | $95.20 |
| Purchase #7 | $227.98 | 6.554% | $242.9218 | $242.92 | $242.90 | $242.90 |
| 7 purchase totals = | $848.75 | $905.7355 | $905.74 | $905.75 | $905.70 | |