| 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 | $239.89 | 8.862% | $261.1491 | $261.15 | $261.15 | $261.10 |
| Purchase #2 | $184.78 | 4.697% | $193.4591 | $193.46 | $193.45 | $193.50 |
| Purchase #3 | $85.32 | 10.867% | $94.5917 | $94.59 | $94.60 | $94.60 |
| Purchase #4 | $104.86 | 5.448% | $110.5728 | $110.57 | $110.55 | $110.60 |
| Purchase #5 | $81.34 | 7.666% | $87.5755 | $87.58 | $87.60 | $87.60 |
| Purchase #6 | $241.88 | 9.795% | $265.5721 | $265.57 | $265.55 | $265.60 |
| Purchase #7 | $215.45 | 11.315% | $239.8282 | $239.83 | $239.85 | $239.80 |
| 7 purchase totals = | $1,153.52 | $1,252.7485 | $1,252.75 | $1,252.75 | $1,252.80 | |