| 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 | $204.82 | 5.847% | $216.7958 | $216.80 | $216.80 | $216.80 |
| Purchase #2 | $70.56 | 9.366% | $77.1686 | $77.17 | $77.15 | $77.20 |
| Purchase #3 | $127.70 | 4.403% | $133.3226 | $133.32 | $133.30 | $133.30 |
| Purchase #4 | $38.28 | 5.290% | $40.305 | $40.31 | $40.30 | $40.30 |
| Purchase #5 | $14.69 | 12.716% | $16.558 | $16.56 | $16.55 | $16.60 |
| Purchase #6 | $145.69 | 12.118% | $163.3447 | $163.34 | $163.35 | $163.30 |
| Purchase #7 | $102.42 | 7.549% | $110.1517 | $110.15 | $110.15 | $110.20 |
| 7 purchase totals = | $704.16 | $757.6464 | $757.65 | $757.60 | $757.70 | |