| 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 | $64.99 | 7.172% | $69.6511 | $69.65 | $69.65 | $69.70 |
| Purchase #2 | $234.95 | 11.567% | $262.1267 | $262.13 | $262.15 | $262.10 |
| Purchase #3 | $174.82 | 10.658% | $193.4523 | $193.45 | $193.45 | $193.50 |
| Purchase #4 | $72.59 | 11.693% | $81.0779 | $81.08 | $81.10 | $81.10 |
| Purchase #5 | $126.44 | 9.310% | $138.2116 | $138.21 | $138.20 | $138.20 |
| Purchase #6 | $164.80 | 8.855% | $179.393 | $179.39 | $179.40 | $179.40 |
| Purchase #7 | $169.38 | 10.368% | $186.9413 | $186.94 | $186.95 | $186.90 |
| 7 purchase totals = | $1,007.97 | $1,110.8539 | $1,110.85 | $1,110.90 | $1,110.90 | |