| 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 | $66.58 | 4.767% | $69.7539 | $69.75 | $69.75 | $69.80 |
| Purchase #2 | $52.79 | 10.321% | $58.2385 | $58.24 | $58.25 | $58.20 |
| Purchase #3 | $166.30 | 6.194% | $176.6006 | $176.60 | $176.60 | $176.60 |
| Purchase #4 | $182.86 | 13.588% | $207.707 | $207.71 | $207.70 | $207.70 |
| Purchase #5 | $83.95 | 4.639% | $87.8444 | $87.84 | $87.85 | $87.80 |
| Purchase #6 | $94.59 | 10.716% | $104.7263 | $104.73 | $104.75 | $104.70 |
| Purchase #7 | $99.67 | 4.612% | $104.2668 | $104.27 | $104.25 | $104.30 |
| 7 purchase totals = | $746.74 | $809.1375 | $809.14 | $809.15 | $809.10 | |