| 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 | $164.66 | 10.560% | $182.0481 | $182.05 | $182.05 | $182.00 |
| Purchase #2 | $229.46 | 5.449% | $241.9633 | $241.96 | $241.95 | $242.00 |
| Purchase #3 | $178.52 | 4.121% | $185.8768 | $185.88 | $185.90 | $185.90 |
| Purchase #4 | $199.41 | 5.262% | $209.903 | $209.90 | $209.90 | $209.90 |
| Purchase #5 | $153.33 | 7.815% | $165.3127 | $165.31 | $165.30 | $165.30 |
| Purchase #6 | $42.63 | 10.238% | $46.9945 | $46.99 | $47.00 | $47.00 |
| Purchase #7 | $139.91 | 3.256% | $144.4655 | $144.47 | $144.45 | $144.50 |
| 7 purchase totals = | $1,107.92 | $1,176.5639 | $1,176.56 | $1,176.55 | $1,176.60 | |