| 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 | $192.87 | 10.107% | $212.3634 | $212.36 | $212.35 | $212.40 |
| Purchase #2 | $119.75 | 13.195% | $135.551 | $135.55 | $135.55 | $135.60 |
| Purchase #3 | $48.91 | 3.484% | $50.614 | $50.61 | $50.60 | $50.60 |
| Purchase #4 | $16.57 | 5.311% | $17.45 | $17.45 | $17.45 | $17.50 |
| Purchase #5 | $207.70 | 13.601% | $235.9493 | $235.95 | $235.95 | $235.90 |
| Purchase #6 | $109.91 | 10.860% | $121.8462 | $121.85 | $121.85 | $121.80 |
| Purchase #7 | $232.43 | 7.659% | $250.2318 | $250.23 | $250.25 | $250.20 |
| 7 purchase totals = | $928.14 | $1,024.0057 | $1,024.00 | $1,024.00 | $1,024.00 | |