| 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 | $36.37 | 12.737% | $41.0024 | $41.00 | $41.00 | $41.00 |
| Purchase #2 | $158.82 | 9.127% | $173.3155 | $173.32 | $173.30 | $173.30 |
| Purchase #3 | $139.90 | 3.243% | $144.437 | $144.44 | $144.45 | $144.40 |
| Purchase #4 | $179.79 | 13.820% | $204.637 | $204.64 | $204.65 | $204.60 |
| Purchase #5 | $232.27 | 9.456% | $254.2335 | $254.23 | $254.25 | $254.20 |
| Purchase #6 | $171.83 | 4.490% | $179.5452 | $179.55 | $179.55 | $179.50 |
| Purchase #7 | $201.83 | 7.716% | $217.4032 | $217.40 | $217.40 | $217.40 |
| 7 purchase totals = | $1,120.81 | $1,214.5738 | $1,214.58 | $1,214.60 | $1,214.40 | |