| 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 | $193.28 | 12.633% | $217.6971 | $217.70 | $217.70 | $217.70 |
| Purchase #2 | $242.84 | 6.547% | $258.7387 | $258.74 | $258.75 | $258.70 |
| Purchase #3 | $166.65 | 5.363% | $175.5874 | $175.59 | $175.60 | $175.60 |
| Purchase #4 | $28.43 | 12.352% | $31.9417 | $31.94 | $31.95 | $31.90 |
| Purchase #5 | $199.71 | 13.201% | $226.0737 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $65.48 | 5.743% | $69.2405 | $69.24 | $69.25 | $69.20 |
| Purchase #7 | $15.46 | 5.472% | $16.306 | $16.31 | $16.30 | $16.30 |
| 7 purchase totals = | $911.85 | $995.5851 | $995.59 | $995.60 | $995.50 | |