| 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 | $55.94 | 12.743% | $63.0684 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $170.64 | 6.791% | $182.2282 | $182.23 | $182.25 | $182.20 |
| Purchase #3 | $6.53 | 13.238% | $7.3944 | $7.39 | $7.40 | $7.40 |
| Purchase #4 | $85.47 | 11.488% | $95.2888 | $95.29 | $95.30 | $95.30 |
| Purchase #5 | $151.25 | 8.330% | $163.8491 | $163.85 | $163.85 | $163.80 |
| Purchase #6 | $181.48 | 4.622% | $189.868 | $189.87 | $189.85 | $189.90 |
| Purchase #7 | $106.89 | 4.406% | $111.5996 | $111.60 | $111.60 | $111.60 |
| 7 purchase totals = | $758.20 | $813.2965 | $813.30 | $813.30 | $813.30 | |