| 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 | $118.83 | 6.585% | $126.655 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $62.49 | 7.729% | $67.3199 | $67.32 | $67.30 | $67.30 |
| Purchase #3 | $243.25 | 10.562% | $268.9421 | $268.94 | $268.95 | $268.90 |
| Purchase #4 | $90.51 | 4.844% | $94.8943 | $94.89 | $94.90 | $94.90 |
| Purchase #5 | $208.52 | 8.696% | $226.6529 | $226.65 | $226.65 | $226.70 |
| Purchase #6 | $119.53 | 3.548% | $123.7709 | $123.77 | $123.75 | $123.80 |
| Purchase #7 | $108.74 | 4.524% | $113.6594 | $113.66 | $113.65 | $113.70 |
| 7 purchase totals = | $951.87 | $1,021.8945 | $1,021.89 | $1,021.85 | $1,022.00 | |