| 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 | $42.37 | 8.646% | $46.0333 | $46.03 | $46.05 | $46.00 |
| Purchase #2 | $121.91 | 13.459% | $138.3179 | $138.32 | $138.30 | $138.30 |
| Purchase #3 | $8.81 | 9.634% | $9.6588 | $9.66 | $9.65 | $9.70 |
| Purchase #4 | $78.49 | 13.524% | $89.105 | $89.11 | $89.10 | $89.10 |
| Purchase #5 | $193.36 | 6.735% | $206.3828 | $206.38 | $206.40 | $206.40 |
| Purchase #6 | $106.79 | 4.194% | $111.2688 | $111.27 | $111.25 | $111.30 |
| Purchase #7 | $12.90 | 8.454% | $13.9906 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $564.63 | $614.7572 | $614.76 | $614.75 | $614.80 | |