| 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 | $14.62 | 3.623% | $15.1497 | $15.15 | $15.15 | $15.10 |
| Purchase #2 | $95.85 | 7.776% | $103.3033 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $115.32 | 5.130% | $121.2359 | $121.24 | $121.25 | $121.20 |
| Purchase #4 | $136.77 | 10.664% | $151.3552 | $151.36 | $151.35 | $151.40 |
| Purchase #5 | $62.47 | 7.834% | $67.3639 | $67.36 | $67.35 | $67.40 |
| Purchase #6 | $232.64 | 7.832% | $250.8604 | $250.86 | $250.85 | $250.90 |
| Purchase #7 | $97.97 | 8.185% | $105.9888 | $105.99 | $106.00 | $106.00 |
| 7 purchase totals = | $755.64 | $815.2572 | $815.26 | $815.25 | $815.30 | |