| 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 | $87.30 | 9.619% | $95.6974 | $95.70 | $95.70 | $95.70 |
| Purchase #2 | $65.36 | 13.629% | $74.2679 | $74.27 | $74.25 | $74.30 |
| Purchase #3 | $230.48 | 8.393% | $249.8242 | $249.82 | $249.80 | $249.80 |
| Purchase #4 | $6.27 | 3.509% | $6.49 | $6.49 | $6.50 | $6.50 |
| Purchase #5 | $5.98 | 3.626% | $6.1968 | $6.20 | $6.20 | $6.20 |
| Purchase #6 | $72.33 | 12.390% | $81.2917 | $81.29 | $81.30 | $81.30 |
| Purchase #7 | $237.37 | 10.271% | $261.7503 | $261.75 | $261.75 | $261.80 |
| 7 purchase totals = | $705.09 | $775.5183 | $775.52 | $775.50 | $775.60 | |