| 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 | $168.71 | 10.225% | $185.9606 | $185.96 | $185.95 | $186.00 |
| Purchase #2 | $156.79 | 13.648% | $178.1887 | $178.19 | $178.20 | $178.20 |
| Purchase #3 | $97.58 | 9.538% | $106.8872 | $106.89 | $106.90 | $106.90 |
| Purchase #4 | $130.91 | 13.739% | $148.8957 | $148.90 | $148.90 | $148.90 |
| Purchase #5 | $71.62 | 6.471% | $76.2545 | $76.25 | $76.25 | $76.30 |
| Purchase #6 | $163.70 | 7.541% | $176.0446 | $176.04 | $176.05 | $176.00 |
| Purchase #7 | $153.99 | 13.369% | $174.5769 | $174.58 | $174.60 | $174.60 |
| 7 purchase totals = | $943.30 | $1,046.8082 | $1,046.81 | $1,046.85 | $1,046.90 | |