| 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 | $161.75 | 7.642% | $174.1109 | $174.11 | $174.10 | $174.10 |
| Purchase #2 | $113.65 | 4.111% | $118.3222 | $118.32 | $118.30 | $118.30 |
| Purchase #3 | $208.47 | 8.868% | $226.9571 | $226.96 | $226.95 | $227.00 |
| Purchase #4 | $113.35 | 4.576% | $118.5369 | $118.54 | $118.55 | $118.50 |
| Purchase #5 | $104.50 | 13.559% | $118.6692 | $118.67 | $118.65 | $118.70 |
| Purchase #6 | $132.87 | 12.149% | $149.0124 | $149.01 | $149.00 | $149.00 |
| Purchase #7 | $235.74 | 10.829% | $261.2683 | $261.27 | $261.25 | $261.30 |
| 7 purchase totals = | $1,070.33 | $1,166.8770 | $1,166.88 | $1,166.80 | $1,166.90 | |