| 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 | $95.34 | 11.202% | $106.02 | $106.02 | $106.00 | $106.00 |
| Purchase #2 | $8.34 | 6.564% | $8.8874 | $8.89 | $8.90 | $8.90 |
| Purchase #3 | $124.37 | 6.204% | $132.0859 | $132.09 | $132.10 | $132.10 |
| Purchase #4 | $178.54 | 7.480% | $191.8948 | $191.89 | $191.90 | $191.90 |
| Purchase #5 | $204.51 | 4.351% | $213.4082 | $213.41 | $213.40 | $213.40 |
| Purchase #6 | $117.93 | 13.220% | $133.5203 | $133.52 | $133.50 | $133.50 |
| Purchase #7 | $82.75 | 6.796% | $88.3737 | $88.37 | $88.35 | $88.40 |
| 7 purchase totals = | $811.78 | $874.1903 | $874.19 | $874.15 | $874.20 | |