| 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 | $59.71 | 11.564% | $66.6149 | $66.61 | $66.60 | $66.60 |
| Purchase #2 | $179.51 | 9.149% | $195.9334 | $195.93 | $195.95 | $195.90 |
| Purchase #3 | $212.81 | 10.120% | $234.3464 | $234.35 | $234.35 | $234.30 |
| Purchase #4 | $12.41 | 11.323% | $13.8152 | $13.82 | $13.80 | $13.80 |
| Purchase #5 | $231.29 | 10.646% | $255.9131 | $255.91 | $255.90 | $255.90 |
| Purchase #6 | $237.50 | 10.155% | $261.6181 | $261.62 | $261.60 | $261.60 |
| Purchase #7 | $133.47 | 6.578% | $142.2497 | $142.25 | $142.25 | $142.20 |
| 7 purchase totals = | $1,066.70 | $1,170.4908 | $1,170.49 | $1,170.45 | $1,170.30 | |