| 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 | $60.80 | 8.558% | $66.0033 | $66.00 | $66.00 | $66.00 |
| Purchase #2 | $132.84 | 13.482% | $150.7495 | $150.75 | $150.75 | $150.70 |
| Purchase #3 | $66.58 | 8.320% | $72.1195 | $72.12 | $72.10 | $72.10 |
| Purchase #4 | $21.36 | 5.502% | $22.5352 | $22.54 | $22.55 | $22.50 |
| Purchase #5 | $202.36 | 6.861% | $216.2439 | $216.24 | $216.25 | $216.20 |
| Purchase #6 | $127.25 | 3.705% | $131.9646 | $131.96 | $131.95 | $132.00 |
| Purchase #7 | $148.64 | 12.670% | $167.4727 | $167.47 | $167.45 | $167.50 |
| 7 purchase totals = | $759.83 | $827.0887 | $827.08 | $827.05 | $827.00 | |