| 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 | $44.42 | 7.397% | $47.7057 | $47.71 | $47.70 | $47.70 |
| Purchase #2 | $40.92 | 12.330% | $45.9654 | $45.97 | $45.95 | $46.00 |
| Purchase #3 | $69.43 | 5.200% | $73.0404 | $73.04 | $73.05 | $73.00 |
| Purchase #4 | $206.47 | 12.785% | $232.8672 | $232.87 | $232.85 | $232.90 |
| Purchase #5 | $244.37 | 7.138% | $261.8131 | $261.81 | $261.80 | $261.80 |
| Purchase #6 | $196.88 | 8.106% | $212.8391 | $212.84 | $212.85 | $212.80 |
| Purchase #7 | $208.38 | 6.341% | $221.5934 | $221.59 | $221.60 | $221.60 |
| 7 purchase totals = | $1,010.87 | $1,095.8243 | $1,095.83 | $1,095.80 | $1,095.80 | |