| 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 | $240.81 | 9.724% | $264.2264 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $232.85 | 13.656% | $264.648 | $264.65 | $264.65 | $264.60 |
| Purchase #3 | $97.45 | 7.604% | $104.8601 | $104.86 | $104.85 | $104.90 |
| Purchase #4 | $214.31 | 10.711% | $237.2647 | $237.26 | $237.25 | $237.30 |
| Purchase #5 | $74.31 | 9.156% | $81.1138 | $81.11 | $81.10 | $81.10 |
| Purchase #6 | $21.69 | 12.545% | $24.411 | $24.41 | $24.40 | $24.40 |
| Purchase #7 | $168.68 | 13.738% | $191.8533 | $191.85 | $191.85 | $191.90 |
| 7 purchase totals = | $1,050.10 | $1,168.3773 | $1,168.37 | $1,168.35 | $1,168.40 | |