| 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 | $191.77 | 11.717% | $214.2397 | $214.24 | $214.25 | $214.20 |
| Purchase #2 | $195.46 | 13.764% | $222.3631 | $222.36 | $222.35 | $222.40 |
| Purchase #3 | $114.47 | 3.667% | $118.6676 | $118.67 | $118.65 | $118.70 |
| Purchase #4 | $70.58 | 8.566% | $76.6259 | $76.63 | $76.65 | $76.60 |
| Purchase #5 | $206.68 | 11.598% | $230.6507 | $230.65 | $230.65 | $230.70 |
| Purchase #6 | $176.30 | 5.262% | $185.5769 | $185.58 | $185.60 | $185.60 |
| Purchase #7 | $101.76 | 4.585% | $106.4257 | $106.43 | $106.45 | $106.40 |
| 7 purchase totals = | $1,057.02 | $1,154.5496 | $1,154.56 | $1,154.60 | $1,154.60 | |