| 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 | $164.34 | 6.312% | $174.7131 | $174.71 | $174.70 | $174.70 |
| Purchase #2 | $105.68 | 6.601% | $112.6559 | $112.66 | $112.65 | $112.70 |
| Purchase #3 | $25.90 | 7.564% | $27.8591 | $27.86 | $27.85 | $27.90 |
| Purchase #4 | $168.46 | 10.409% | $185.995 | $186.00 | $186.00 | $186.00 |
| Purchase #5 | $97.98 | 5.865% | $103.7265 | $103.73 | $103.75 | $103.70 |
| Purchase #6 | $86.94 | 3.423% | $89.916 | $89.92 | $89.90 | $89.90 |
| Purchase #7 | $200.38 | 6.691% | $213.7874 | $213.79 | $213.80 | $213.80 |
| 7 purchase totals = | $849.68 | $908.6530 | $908.67 | $908.65 | $908.70 | |