| 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 | $201.55 | 3.240% | $208.0802 | $208.08 | $208.10 | $208.10 |
| Purchase #2 | $86.74 | 10.151% | $95.545 | $95.55 | $95.55 | $95.50 |
| Purchase #3 | $225.41 | 9.657% | $247.1778 | $247.18 | $247.20 | $247.20 |
| Purchase #4 | $218.81 | 10.353% | $241.4634 | $241.46 | $241.45 | $241.50 |
| Purchase #5 | $87.51 | 11.323% | $97.4188 | $97.42 | $97.40 | $97.40 |
| Purchase #6 | $94.29 | 3.616% | $97.6995 | $97.70 | $97.70 | $97.70 |
| Purchase #7 | $204.80 | 4.718% | $214.4625 | $214.46 | $214.45 | $214.50 |
| 7 purchase totals = | $1,119.11 | $1,201.8472 | $1,201.85 | $1,201.85 | $1,201.90 | |