| 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 | $214.73 | 9.395% | $234.9039 | $234.90 | $234.90 | $234.90 |
| Purchase #2 | $215.41 | 11.148% | $239.4239 | $239.42 | $239.40 | $239.40 |
| Purchase #3 | $92.76 | 9.603% | $101.6677 | $101.67 | $101.65 | $101.70 |
| Purchase #4 | $43.54 | 12.264% | $48.8797 | $48.88 | $48.90 | $48.90 |
| Purchase #5 | $27.63 | 12.304% | $31.0296 | $31.03 | $31.05 | $31.00 |
| Purchase #6 | $177.32 | 3.682% | $183.8489 | $183.85 | $183.85 | $183.80 |
| Purchase #7 | $176.98 | 6.315% | $188.1563 | $188.16 | $188.15 | $188.20 |
| 7 purchase totals = | $948.37 | $1,027.9100 | $1,027.91 | $1,027.90 | $1,027.90 | |