| 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 | $58.84 | 13.112% | $66.5551 | $66.56 | $66.55 | $66.60 |
| Purchase #2 | $37.49 | 5.540% | $39.5669 | $39.57 | $39.55 | $39.60 |
| Purchase #3 | $74.86 | 5.803% | $79.2041 | $79.20 | $79.20 | $79.20 |
| Purchase #4 | $188.66 | 5.662% | $199.3419 | $199.34 | $199.35 | $199.30 |
| Purchase #5 | $66.88 | 10.505% | $73.9057 | $73.91 | $73.90 | $73.90 |
| Purchase #6 | $229.89 | 13.675% | $261.3275 | $261.33 | $261.35 | $261.30 |
| Purchase #7 | $67.85 | 5.755% | $71.7548 | $71.75 | $71.75 | $71.80 |
| 7 purchase totals = | $724.47 | $791.6560 | $791.66 | $791.65 | $791.70 | |