| 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 | $245.96 | 6.785% | $262.6484 | $262.65 | $262.65 | $262.60 |
| Purchase #2 | $54.84 | 9.440% | $60.0169 | $60.02 | $60.00 | $60.00 |
| Purchase #3 | $186.64 | 11.719% | $208.5123 | $208.51 | $208.50 | $208.50 |
| Purchase #4 | $48.96 | 6.367% | $52.0773 | $52.08 | $52.10 | $52.10 |
| Purchase #5 | $201.57 | 11.686% | $225.1255 | $225.13 | $225.15 | $225.10 |
| Purchase #6 | $123.44 | 12.315% | $138.6416 | $138.64 | $138.65 | $138.60 |
| Purchase #7 | $23.51 | 4.608% | $24.5933 | $24.59 | $24.60 | $24.60 |
| 7 purchase totals = | $884.92 | $971.6153 | $971.62 | $971.65 | $971.50 | |