| 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 | $57.69 | 12.134% | $64.6901 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $15.28 | 8.711% | $16.611 | $16.61 | $16.60 | $16.60 |
| Purchase #3 | $160.69 | 4.617% | $168.1091 | $168.11 | $168.10 | $168.10 |
| Purchase #4 | $179.91 | 3.234% | $185.7283 | $185.73 | $185.75 | $185.70 |
| Purchase #5 | $201.75 | 3.530% | $208.8718 | $208.87 | $208.85 | $208.90 |
| Purchase #6 | $69.35 | 8.556% | $75.2836 | $75.28 | $75.30 | $75.30 |
| Purchase #7 | $76.41 | 8.463% | $82.8766 | $82.88 | $82.90 | $82.90 |
| 7 purchase totals = | $761.08 | $802.1705 | $802.17 | $802.20 | $802.20 | |