| 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 | $216.66 | 6.299% | $230.3074 | $230.31 | $230.30 | $230.30 |
| Purchase #2 | $41.77 | 11.407% | $46.5347 | $46.53 | $46.55 | $46.50 |
| Purchase #3 | $63.83 | 8.370% | $69.1726 | $69.17 | $69.15 | $69.20 |
| Purchase #4 | $208.36 | 12.793% | $235.0155 | $235.02 | $235.00 | $235.00 |
| Purchase #5 | $40.87 | 11.338% | $45.5038 | $45.50 | $45.50 | $45.50 |
| Purchase #6 | $13.82 | 10.833% | $15.3171 | $15.32 | $15.30 | $15.30 |
| Purchase #7 | $125.46 | 6.394% | $133.4819 | $133.48 | $133.50 | $133.50 |
| 7 purchase totals = | $710.77 | $775.3330 | $775.33 | $775.30 | $775.30 | |