| 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 | $178.55 | 13.456% | $202.5757 | $202.58 | $202.60 | $202.60 |
| Purchase #2 | $114.55 | 4.412% | $119.6039 | $119.60 | $119.60 | $119.60 |
| Purchase #3 | $56.43 | 11.691% | $63.0272 | $63.03 | $63.05 | $63.00 |
| Purchase #4 | $230.92 | 6.754% | $246.5163 | $246.52 | $246.50 | $246.50 |
| Purchase #5 | $64.73 | 9.559% | $70.9175 | $70.92 | $70.90 | $70.90 |
| Purchase #6 | $22.46 | 12.377% | $25.2399 | $25.24 | $25.25 | $25.20 |
| Purchase #7 | $230.88 | 13.292% | $261.5686 | $261.57 | $261.55 | $261.60 |
| 7 purchase totals = | $898.52 | $989.4491 | $989.46 | $989.45 | $989.40 | |