| 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 | $62.47 | 8.587% | $67.8343 | $67.83 | $67.85 | $67.80 |
| Purchase #2 | $154.93 | 13.661% | $176.095 | $176.10 | $176.10 | $176.10 |
| Purchase #3 | $181.54 | 11.245% | $201.9542 | $201.95 | $201.95 | $202.00 |
| Purchase #4 | $94.81 | 11.696% | $105.899 | $105.90 | $105.90 | $105.90 |
| Purchase #5 | $80.53 | 5.612% | $85.0493 | $85.05 | $85.05 | $85.00 |
| Purchase #6 | $15.83 | 9.471% | $17.3293 | $17.33 | $17.35 | $17.30 |
| Purchase #7 | $89.51 | 5.479% | $94.4143 | $94.41 | $94.40 | $94.40 |
| 7 purchase totals = | $679.62 | $748.5754 | $748.57 | $748.60 | $748.50 | |