| 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 | $49.91 | 6.792% | $53.2999 | $53.30 | $53.30 | $53.30 |
| Purchase #2 | $188.36 | 6.260% | $200.1513 | $200.15 | $200.15 | $200.20 |
| Purchase #3 | $114.37 | 9.258% | $124.9584 | $124.96 | $124.95 | $125.00 |
| Purchase #4 | $97.78 | 9.761% | $107.3243 | $107.32 | $107.30 | $107.30 |
| Purchase #5 | $214.84 | 7.819% | $231.6383 | $231.64 | $231.65 | $231.60 |
| Purchase #6 | $97.58 | 6.550% | $103.9715 | $103.97 | $103.95 | $104.00 |
| Purchase #7 | $224.74 | 8.839% | $244.6048 | $244.60 | $244.60 | $244.60 |
| 7 purchase totals = | $987.58 | $1,065.9485 | $1,065.94 | $1,065.90 | $1,066.00 | |