| 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 | $33.96 | 6.582% | $36.1952 | $36.20 | $36.20 | $36.20 |
| Purchase #2 | $101.76 | 7.213% | $109.0999 | $109.10 | $109.10 | $109.10 |
| Purchase #3 | $154.25 | 12.199% | $173.067 | $173.07 | $173.05 | $173.10 |
| Purchase #4 | $97.40 | 5.396% | $102.6557 | $102.66 | $102.65 | $102.70 |
| Purchase #5 | $64.80 | 12.768% | $73.0737 | $73.07 | $73.05 | $73.10 |
| Purchase #6 | $192.48 | 8.220% | $208.3019 | $208.30 | $208.30 | $208.30 |
| Purchase #7 | $92.93 | 9.250% | $101.526 | $101.53 | $101.55 | $101.50 |
| 7 purchase totals = | $737.58 | $803.9194 | $803.93 | $803.90 | $804.00 | |