| 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 | $196.89 | 3.857% | $204.484 | $204.48 | $204.50 | $204.50 |
| Purchase #2 | $104.85 | 12.741% | $118.2089 | $118.21 | $118.20 | $118.20 |
| Purchase #3 | $139.50 | 4.173% | $145.3213 | $145.32 | $145.30 | $145.30 |
| Purchase #4 | $63.65 | 12.359% | $71.5165 | $71.52 | $71.50 | $71.50 |
| Purchase #5 | $196.41 | 5.722% | $207.6486 | $207.65 | $207.65 | $207.60 |
| Purchase #6 | $84.70 | 12.847% | $95.5814 | $95.58 | $95.60 | $95.60 |
| Purchase #7 | $49.56 | 3.387% | $51.2386 | $51.24 | $51.25 | $51.20 |
| 7 purchase totals = | $835.56 | $893.9993 | $894.00 | $894.00 | $893.90 | |