| 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 | $46.38 | 13.747% | $52.7559 | $52.76 | $52.75 | $52.80 |
| Purchase #2 | $176.81 | 6.647% | $188.5626 | $188.56 | $188.55 | $188.60 |
| Purchase #3 | $46.74 | 10.820% | $51.7973 | $51.80 | $51.80 | $51.80 |
| Purchase #4 | $123.25 | 9.468% | $134.9193 | $134.92 | $134.90 | $134.90 |
| Purchase #5 | $157.33 | 4.123% | $163.8167 | $163.82 | $163.80 | $163.80 |
| Purchase #6 | $50.72 | 6.851% | $54.1948 | $54.19 | $54.20 | $54.20 |
| Purchase #7 | $193.51 | 5.243% | $203.6557 | $203.66 | $203.65 | $203.70 |
| 7 purchase totals = | $794.74 | $849.7023 | $849.71 | $849.65 | $849.80 | |