| 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 | $150.79 | 11.113% | $167.5473 | $167.55 | $167.55 | $167.50 |
| Purchase #2 | $30.83 | 13.396% | $34.96 | $34.96 | $34.95 | $35.00 |
| Purchase #3 | $40.52 | 11.787% | $45.2961 | $45.30 | $45.30 | $45.30 |
| Purchase #4 | $198.40 | 10.735% | $219.6982 | $219.70 | $219.70 | $219.70 |
| Purchase #5 | $230.27 | 8.161% | $249.0623 | $249.06 | $249.05 | $249.10 |
| Purchase #6 | $27.25 | 10.257% | $30.045 | $30.05 | $30.05 | $30.00 |
| Purchase #7 | $76.79 | 4.843% | $80.5089 | $80.51 | $80.50 | $80.50 |
| 7 purchase totals = | $754.85 | $827.1178 | $827.13 | $827.10 | $827.10 | |