| 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 | $169.59 | 4.289% | $176.8637 | $176.86 | $176.85 | $176.90 |
| Purchase #2 | $236.77 | 10.654% | $261.9955 | $262.00 | $262.00 | $262.00 |
| Purchase #3 | $123.98 | 3.515% | $128.3379 | $128.34 | $128.35 | $128.30 |
| Purchase #4 | $91.95 | 5.646% | $97.1415 | $97.14 | $97.15 | $97.10 |
| Purchase #5 | $205.61 | 9.824% | $225.8091 | $225.81 | $225.80 | $225.80 |
| Purchase #6 | $66.81 | 9.666% | $73.2679 | $73.27 | $73.25 | $73.30 |
| Purchase #7 | $228.67 | 7.362% | $245.5047 | $245.50 | $245.50 | $245.50 |
| 7 purchase totals = | $1,123.38 | $1,208.9203 | $1,208.92 | $1,208.90 | $1,208.90 | |