| 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 | $226.38 | 5.592% | $239.0392 | $239.04 | $239.05 | $239.00 |
| Purchase #2 | $56.37 | 13.354% | $63.8976 | $63.90 | $63.90 | $63.90 |
| Purchase #3 | $114.82 | 6.530% | $122.3177 | $122.32 | $122.30 | $122.30 |
| Purchase #4 | $64.43 | 13.366% | $73.0417 | $73.04 | $73.05 | $73.00 |
| Purchase #5 | $220.80 | 6.375% | $234.876 | $234.88 | $234.90 | $234.90 |
| Purchase #6 | $209.98 | 3.107% | $216.5041 | $216.50 | $216.50 | $216.50 |
| Purchase #7 | $157.37 | 5.378% | $165.8334 | $165.83 | $165.85 | $165.80 |
| 7 purchase totals = | $1,050.15 | $1,115.5097 | $1,115.51 | $1,115.55 | $1,115.40 | |