| 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 | $44.63 | 11.695% | $49.8495 | $49.85 | $49.85 | $49.80 |
| Purchase #2 | $211.71 | 5.777% | $223.9405 | $223.94 | $223.95 | $223.90 |
| Purchase #3 | $126.64 | 8.298% | $137.1486 | $137.15 | $137.15 | $137.10 |
| Purchase #4 | $193.38 | 7.452% | $207.7907 | $207.79 | $207.80 | $207.80 |
| Purchase #5 | $112.31 | 6.162% | $119.2305 | $119.23 | $119.25 | $119.20 |
| Purchase #6 | $88.40 | 11.357% | $98.4396 | $98.44 | $98.45 | $98.40 |
| Purchase #7 | $101.85 | 4.831% | $106.7704 | $106.77 | $106.75 | $106.80 |
| 7 purchase totals = | $878.92 | $943.1698 | $943.17 | $943.20 | $943.00 | |