| 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 | $73.36 | 9.338% | $80.2104 | $80.21 | $80.20 | $80.20 |
| Purchase #2 | $158.90 | 8.615% | $172.5892 | $172.59 | $172.60 | $172.60 |
| Purchase #3 | $174.49 | 9.506% | $191.077 | $191.08 | $191.10 | $191.10 |
| Purchase #4 | $108.79 | 10.495% | $120.2075 | $120.21 | $120.20 | $120.20 |
| Purchase #5 | $239.43 | 8.153% | $258.9507 | $258.95 | $258.95 | $259.00 |
| Purchase #6 | $247.27 | 10.169% | $272.4149 | $272.41 | $272.40 | $272.40 |
| Purchase #7 | $201.37 | 12.767% | $227.0789 | $227.08 | $227.10 | $227.10 |
| 7 purchase totals = | $1,203.61 | $1,322.5286 | $1,322.53 | $1,322.55 | $1,322.60 | |