| 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 | $152.39 | 11.406% | $169.7716 | $169.77 | $169.75 | $169.80 |
| Purchase #2 | $246.61 | 5.859% | $261.0589 | $261.06 | $261.05 | $261.10 |
| Purchase #3 | $157.92 | 12.325% | $177.3836 | $177.38 | $177.40 | $177.40 |
| Purchase #4 | $120.29 | 5.762% | $127.2211 | $127.22 | $127.20 | $127.20 |
| Purchase #5 | $200.31 | 6.530% | $213.3902 | $213.39 | $213.40 | $213.40 |
| Purchase #6 | $11.98 | 12.167% | $13.4376 | $13.44 | $13.45 | $13.40 |
| Purchase #7 | $56.99 | 11.662% | $63.6362 | $63.64 | $63.65 | $63.60 |
| 7 purchase totals = | $946.49 | $1,025.8992 | $1,025.90 | $1,025.90 | $1,025.90 | |