| 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 | $179.90 | 8.419% | $195.0458 | $195.05 | $195.05 | $195.00 |
| Purchase #2 | $16.44 | 13.705% | $18.6931 | $18.69 | $18.70 | $18.70 |
| Purchase #3 | $109.95 | 12.867% | $124.0973 | $124.10 | $124.10 | $124.10 |
| Purchase #4 | $244.34 | 6.603% | $260.4738 | $260.47 | $260.45 | $260.50 |
| Purchase #5 | $8.38 | 7.333% | $8.9945 | $8.99 | $9.00 | $9.00 |
| Purchase #6 | $84.27 | 10.794% | $93.3661 | $93.37 | $93.35 | $93.40 |
| Purchase #7 | $69.81 | 6.484% | $74.3365 | $74.34 | $74.35 | $74.30 |
| 7 purchase totals = | $713.09 | $775.0071 | $775.01 | $775.00 | $775.00 | |