| 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 | $165.87 | 12.314% | $186.2952 | $186.30 | $186.30 | $186.30 |
| Purchase #2 | $166.79 | 5.360% | $175.7299 | $175.73 | $175.75 | $175.70 |
| Purchase #3 | $194.70 | 6.761% | $207.8637 | $207.86 | $207.85 | $207.90 |
| Purchase #4 | $161.49 | 12.801% | $182.1623 | $182.16 | $182.15 | $182.20 |
| Purchase #5 | $123.52 | 13.493% | $140.1866 | $140.19 | $140.20 | $140.20 |
| Purchase #6 | $199.46 | 12.424% | $224.2409 | $224.24 | $224.25 | $224.20 |
| Purchase #7 | $186.62 | 6.119% | $198.0393 | $198.04 | $198.05 | $198.00 |
| 7 purchase totals = | $1,198.45 | $1,314.5179 | $1,314.52 | $1,314.55 | $1,314.50 | |