| 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 | $25.36 | 10.616% | $28.0522 | $28.05 | $28.05 | $28.10 |
| Purchase #2 | $60.41 | 6.614% | $64.4055 | $64.41 | $64.40 | $64.40 |
| Purchase #3 | $71.84 | 10.786% | $79.5887 | $79.59 | $79.60 | $79.60 |
| Purchase #4 | $186.47 | 3.821% | $193.595 | $193.60 | $193.60 | $193.60 |
| Purchase #5 | $41.52 | 6.412% | $44.1823 | $44.18 | $44.20 | $44.20 |
| Purchase #6 | $200.48 | 11.863% | $224.2629 | $224.26 | $224.25 | $224.30 |
| Purchase #7 | $124.78 | 5.661% | $131.8438 | $131.84 | $131.85 | $131.80 |
| 7 purchase totals = | $710.86 | $765.9304 | $765.93 | $765.95 | $766.00 | |