| 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 | $96.82 | 8.428% | $104.98 | $104.98 | $105.00 | $105.00 |
| Purchase #2 | $94.32 | 10.281% | $104.017 | $104.02 | $104.00 | $104.00 |
| Purchase #3 | $15.88 | 12.685% | $17.8944 | $17.89 | $17.90 | $17.90 |
| Purchase #4 | $65.27 | 10.693% | $72.2493 | $72.25 | $72.25 | $72.20 |
| Purchase #5 | $187.62 | 10.574% | $207.4589 | $207.46 | $207.45 | $207.50 |
| Purchase #6 | $104.64 | 8.347% | $113.3743 | $113.37 | $113.35 | $113.40 |
| Purchase #7 | $178.32 | 3.206% | $184.0369 | $184.04 | $184.05 | $184.00 |
| 7 purchase totals = | $742.87 | $804.0108 | $804.01 | $804.00 | $804.00 | |