| 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 | $41.58 | 5.680% | $43.9417 | $43.94 | $43.95 | $43.90 |
| Purchase #2 | $199.32 | 7.594% | $214.4564 | $214.46 | $214.45 | $214.50 |
| Purchase #3 | $151.95 | 13.753% | $172.8477 | $172.85 | $172.85 | $172.80 |
| Purchase #4 | $239.48 | 9.716% | $262.7479 | $262.75 | $262.75 | $262.70 |
| Purchase #5 | $246.83 | 13.690% | $280.621 | $280.62 | $280.60 | $280.60 |
| Purchase #6 | $113.74 | 7.641% | $122.4309 | $122.43 | $122.45 | $122.40 |
| Purchase #7 | $233.79 | 10.496% | $258.3286 | $258.33 | $258.35 | $258.30 |
| 7 purchase totals = | $1,226.69 | $1,355.3742 | $1,355.38 | $1,355.40 | $1,355.20 | |