| 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 | $43.68 | 5.191% | $45.9474 | $45.95 | $45.95 | $45.90 |
| Purchase #2 | $85.56 | 7.427% | $91.9145 | $91.91 | $91.90 | $91.90 |
| Purchase #3 | $114.59 | 7.413% | $123.0846 | $123.08 | $123.10 | $123.10 |
| Purchase #4 | $30.67 | 3.792% | $31.833 | $31.83 | $31.85 | $31.80 |
| Purchase #5 | $64.32 | 3.584% | $66.6252 | $66.63 | $66.65 | $66.60 |
| Purchase #6 | $78.75 | 7.583% | $84.7216 | $84.72 | $84.70 | $84.70 |
| Purchase #7 | $216.64 | 7.416% | $232.706 | $232.71 | $232.70 | $232.70 |
| 7 purchase totals = | $634.21 | $676.8323 | $676.83 | $676.85 | $676.70 | |