| 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 | $138.52 | 6.841% | $147.9962 | $148.00 | $148.00 | $148.00 |
| Purchase #2 | $149.87 | 8.133% | $162.0589 | $162.06 | $162.05 | $162.10 |
| Purchase #3 | $71.77 | 13.366% | $81.3628 | $81.36 | $81.35 | $81.40 |
| Purchase #4 | $89.29 | 9.142% | $97.4529 | $97.45 | $97.45 | $97.50 |
| Purchase #5 | $238.55 | 11.393% | $265.728 | $265.73 | $265.75 | $265.70 |
| Purchase #6 | $188.57 | 5.713% | $199.343 | $199.34 | $199.35 | $199.30 |
| Purchase #7 | $104.37 | 6.749% | $111.4139 | $111.41 | $111.40 | $111.40 |
| 7 purchase totals = | $980.94 | $1,065.3557 | $1,065.35 | $1,065.35 | $1,065.40 | |