| 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 | $248.78 | 4.574% | $260.1592 | $260.16 | $260.15 | $260.20 |
| Purchase #2 | $194.26 | 13.452% | $220.3919 | $220.39 | $220.40 | $220.40 |
| Purchase #3 | $24.51 | 4.590% | $25.635 | $25.64 | $25.65 | $25.60 |
| Purchase #4 | $80.46 | 11.428% | $89.655 | $89.66 | $89.65 | $89.70 |
| Purchase #5 | $62.44 | 4.709% | $65.3803 | $65.38 | $65.40 | $65.40 |
| Purchase #6 | $76.52 | 8.144% | $82.7518 | $82.75 | $82.75 | $82.80 |
| Purchase #7 | $178.91 | 12.497% | $201.2684 | $201.27 | $201.25 | $201.30 |
| 7 purchase totals = | $865.88 | $945.2416 | $945.25 | $945.25 | $945.40 | |