| 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 | $227.67 | 3.297% | $235.1763 | $235.18 | $235.20 | $235.20 |
| Purchase #2 | $125.68 | 9.207% | $137.2514 | $137.25 | $137.25 | $137.30 |
| Purchase #3 | $78.66 | 9.861% | $86.4167 | $86.42 | $86.40 | $86.40 |
| Purchase #4 | $55.46 | 10.618% | $61.3487 | $61.35 | $61.35 | $61.30 |
| Purchase #5 | $197.52 | 8.285% | $213.8845 | $213.88 | $213.90 | $213.90 |
| Purchase #6 | $45.77 | 4.817% | $47.9747 | $47.97 | $47.95 | $48.00 |
| Purchase #7 | $56.85 | 12.153% | $63.759 | $63.76 | $63.75 | $63.80 |
| 7 purchase totals = | $787.61 | $845.8113 | $845.81 | $845.80 | $845.90 | |