| 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 | $208.53 | 12.359% | $234.3022 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $71.95 | 4.230% | $74.9935 | $74.99 | $75.00 | $75.00 |
| Purchase #3 | $164.96 | 9.447% | $180.5438 | $180.54 | $180.55 | $180.50 |
| Purchase #4 | $30.54 | 9.735% | $33.5131 | $33.51 | $33.50 | $33.50 |
| Purchase #5 | $201.73 | 7.339% | $216.535 | $216.54 | $216.55 | $216.50 |
| Purchase #6 | $225.88 | 6.303% | $240.1172 | $240.12 | $240.10 | $240.10 |
| Purchase #7 | $78.78 | 8.588% | $85.5456 | $85.55 | $85.55 | $85.50 |
| 7 purchase totals = | $982.37 | $1,065.5504 | $1,065.55 | $1,065.55 | $1,065.40 | |