| 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 | $171.86 | 8.705% | $186.8204 | $186.82 | $186.80 | $186.80 |
| Purchase #2 | $184.38 | 7.359% | $197.9485 | $197.95 | $197.95 | $197.90 |
| Purchase #3 | $65.67 | 3.425% | $67.9192 | $67.92 | $67.90 | $67.90 |
| Purchase #4 | $161.75 | 3.375% | $167.2091 | $167.21 | $167.20 | $167.20 |
| Purchase #5 | $173.93 | 4.617% | $181.9603 | $181.96 | $181.95 | $182.00 |
| Purchase #6 | $26.54 | 13.764% | $30.193 | $30.19 | $30.20 | $30.20 |
| Purchase #7 | $107.72 | 5.521% | $113.6672 | $113.67 | $113.65 | $113.70 |
| 7 purchase totals = | $891.85 | $945.7177 | $945.72 | $945.65 | $945.70 | |