| 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 | $66.26 | 8.240% | $71.7198 | $71.72 | $71.70 | $71.70 |
| Purchase #2 | $22.67 | 12.694% | $25.5477 | $25.55 | $25.55 | $25.50 |
| Purchase #3 | $216.95 | 12.380% | $243.8084 | $243.81 | $243.80 | $243.80 |
| Purchase #4 | $122.29 | 12.262% | $137.2852 | $137.29 | $137.30 | $137.30 |
| Purchase #5 | $247.30 | 4.574% | $258.6115 | $258.61 | $258.60 | $258.60 |
| Purchase #6 | $134.76 | 3.334% | $139.2529 | $139.25 | $139.25 | $139.30 |
| Purchase #7 | $5.94 | 8.702% | $6.4569 | $6.46 | $6.45 | $6.50 |
| 7 purchase totals = | $816.17 | $882.6824 | $882.69 | $882.65 | $882.70 | |