| 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 | $83.52 | 5.705% | $88.2848 | $88.28 | $88.30 | $88.30 |
| Purchase #2 | $232.64 | 12.287% | $261.2245 | $261.22 | $261.20 | $261.20 |
| Purchase #3 | $79.25 | 13.134% | $89.6587 | $89.66 | $89.65 | $89.70 |
| Purchase #4 | $136.61 | 4.488% | $142.7411 | $142.74 | $142.75 | $142.70 |
| Purchase #5 | $88.64 | 10.576% | $98.0146 | $98.01 | $98.00 | $98.00 |
| Purchase #6 | $101.81 | 6.518% | $108.446 | $108.45 | $108.45 | $108.40 |
| Purchase #7 | $122.62 | 4.370% | $127.9785 | $127.98 | $128.00 | $128.00 |
| 7 purchase totals = | $845.09 | $916.3482 | $916.34 | $916.35 | $916.30 | |