| 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 | $64.83 | 6.748% | $69.2047 | $69.20 | $69.20 | $69.20 |
| Purchase #2 | $87.80 | 3.321% | $90.7158 | $90.72 | $90.70 | $90.70 |
| Purchase #3 | $201.67 | 3.137% | $207.9964 | $208.00 | $208.00 | $208.00 |
| Purchase #4 | $134.45 | 9.161% | $146.767 | $146.77 | $146.75 | $146.80 |
| Purchase #5 | $36.84 | 6.185% | $39.1186 | $39.12 | $39.10 | $39.10 |
| Purchase #6 | $66.80 | 11.136% | $74.2388 | $74.24 | $74.25 | $74.20 |
| Purchase #7 | $78.55 | 3.868% | $81.5883 | $81.59 | $81.60 | $81.60 |
| 7 purchase totals = | $670.94 | $709.6296 | $709.64 | $709.60 | $709.60 | |