| 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 | $88.64 | 10.411% | $97.8683 | $97.87 | $97.85 | $97.90 |
| Purchase #2 | $16.79 | 8.108% | $18.1513 | $18.15 | $18.15 | $18.20 |
| Purchase #3 | $95.56 | 12.799% | $107.7907 | $107.79 | $107.80 | $107.80 |
| Purchase #4 | $226.82 | 13.808% | $258.1393 | $258.14 | $258.15 | $258.10 |
| Purchase #5 | $73.77 | 7.350% | $79.1921 | $79.19 | $79.20 | $79.20 |
| Purchase #6 | $139.43 | 8.366% | $151.0947 | $151.09 | $151.10 | $151.10 |
| Purchase #7 | $167.94 | 3.255% | $173.4064 | $173.41 | $173.40 | $173.40 |
| 7 purchase totals = | $808.95 | $885.6428 | $885.64 | $885.65 | $885.70 | |