| 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 | $55.28 | 8.833% | $60.1629 | $60.16 | $60.15 | $60.20 |
| Purchase #2 | $115.34 | 12.443% | $129.6918 | $129.69 | $129.70 | $129.70 |
| Purchase #3 | $63.93 | 8.543% | $69.3915 | $69.39 | $69.40 | $69.40 |
| Purchase #4 | $99.92 | 3.225% | $103.1424 | $103.14 | $103.15 | $103.10 |
| Purchase #5 | $166.90 | 7.802% | $179.9215 | $179.92 | $179.90 | $179.90 |
| Purchase #6 | $78.60 | 4.641% | $82.2478 | $82.25 | $82.25 | $82.20 |
| Purchase #7 | $246.61 | 9.533% | $270.1193 | $270.12 | $270.10 | $270.10 |
| 7 purchase totals = | $826.58 | $894.6772 | $894.67 | $894.65 | $894.60 | |