| 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 | $76.33 | 12.782% | $86.0865 | $86.09 | $86.10 | $86.10 |
| Purchase #2 | $157.93 | 13.867% | $179.8302 | $179.83 | $179.85 | $179.80 |
| Purchase #3 | $140.51 | 4.168% | $146.3665 | $146.37 | $146.35 | $146.40 |
| Purchase #4 | $168.78 | 4.479% | $176.3397 | $176.34 | $176.35 | $176.30 |
| Purchase #5 | $72.97 | 9.652% | $80.0131 | $80.01 | $80.00 | $80.00 |
| Purchase #6 | $37.64 | 3.499% | $38.957 | $38.96 | $38.95 | $39.00 |
| Purchase #7 | $238.40 | 5.845% | $252.3345 | $252.33 | $252.35 | $252.30 |
| 7 purchase totals = | $892.56 | $959.9275 | $959.93 | $959.95 | $959.90 | |