| 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 | $60.94 | 12.195% | $68.3716 | $68.37 | $68.35 | $68.40 |
| Purchase #2 | $27.27 | 7.169% | $29.225 | $29.23 | $29.25 | $29.20 |
| Purchase #3 | $212.59 | 6.870% | $227.1949 | $227.19 | $227.20 | $227.20 |
| Purchase #4 | $44.58 | 11.394% | $49.6594 | $49.66 | $49.65 | $49.70 |
| Purchase #5 | $129.97 | 8.482% | $140.9941 | $140.99 | $141.00 | $141.00 |
| Purchase #6 | $176.55 | 12.628% | $198.8447 | $198.84 | $198.85 | $198.80 |
| Purchase #7 | $19.49 | 6.531% | $20.7629 | $20.76 | $20.75 | $20.80 |
| 7 purchase totals = | $671.39 | $735.0526 | $735.04 | $735.05 | $735.10 | |