| 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 | $224.41 | 4.456% | $234.4097 | $234.41 | $234.40 | $234.40 |
| Purchase #2 | $58.40 | 3.239% | $60.2916 | $60.29 | $60.30 | $60.30 |
| Purchase #3 | $156.65 | 10.588% | $173.2361 | $173.24 | $173.25 | $173.20 |
| Purchase #4 | $220.62 | 3.268% | $227.8299 | $227.83 | $227.85 | $227.80 |
| Purchase #5 | $43.57 | 6.202% | $46.2722 | $46.27 | $46.25 | $46.30 |
| Purchase #6 | $202.41 | 4.773% | $212.071 | $212.07 | $212.05 | $212.10 |
| Purchase #7 | $189.45 | 6.525% | $201.8116 | $201.81 | $201.80 | $201.80 |
| 7 purchase totals = | $1,095.51 | $1,155.9221 | $1,155.92 | $1,155.90 | $1,155.90 | |