| 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 | $40.57 | 7.633% | $43.6667 | $43.67 | $43.65 | $43.70 |
| Purchase #2 | $72.83 | 4.842% | $76.3564 | $76.36 | $76.35 | $76.40 |
| Purchase #3 | $55.65 | 5.510% | $58.7163 | $58.72 | $58.70 | $58.70 |
| Purchase #4 | $185.63 | 9.126% | $202.5706 | $202.57 | $202.55 | $202.60 |
| Purchase #5 | $210.64 | 7.381% | $226.1873 | $226.19 | $226.20 | $226.20 |
| Purchase #6 | $126.25 | 12.226% | $141.6853 | $141.69 | $141.70 | $141.70 |
| Purchase #7 | $178.30 | 8.351% | $193.1898 | $193.19 | $193.20 | $193.20 |
| 7 purchase totals = | $869.87 | $942.3724 | $942.39 | $942.35 | $942.50 | |