| 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 | $169.41 | 13.652% | $192.5379 | $192.54 | $192.55 | $192.50 |
| Purchase #2 | $199.94 | 3.497% | $206.9319 | $206.93 | $206.95 | $206.90 |
| Purchase #3 | $79.93 | 8.459% | $86.6913 | $86.69 | $86.70 | $86.70 |
| Purchase #4 | $103.91 | 13.661% | $118.1051 | $118.11 | $118.10 | $118.10 |
| Purchase #5 | $177.55 | 7.702% | $191.2249 | $191.22 | $191.20 | $191.20 |
| Purchase #6 | $197.46 | 4.547% | $206.4385 | $206.44 | $206.45 | $206.40 |
| Purchase #7 | $65.91 | 6.835% | $70.4149 | $70.41 | $70.40 | $70.40 |
| 7 purchase totals = | $994.11 | $1,072.3445 | $1,072.34 | $1,072.35 | $1,072.20 | |