| 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 | $184.58 | 5.128% | $194.0453 | $194.05 | $194.05 | $194.00 |
| Purchase #2 | $119.91 | 4.192% | $124.9366 | $124.94 | $124.95 | $124.90 |
| Purchase #3 | $83.33 | 4.326% | $86.9349 | $86.93 | $86.95 | $86.90 |
| Purchase #4 | $144.81 | 13.754% | $164.7272 | $164.73 | $164.75 | $164.70 |
| Purchase #5 | $186.63 | 6.391% | $198.5575 | $198.56 | $198.55 | $198.60 |
| Purchase #6 | $109.78 | 4.635% | $114.8683 | $114.87 | $114.85 | $114.90 |
| Purchase #7 | $162.36 | 11.649% | $181.2733 | $181.27 | $181.25 | $181.30 |
| 7 purchase totals = | $991.40 | $1,065.3431 | $1,065.35 | $1,065.35 | $1,065.30 | |