| 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 | $175.86 | 9.607% | $192.7549 | $192.75 | $192.75 | $192.80 |
| Purchase #2 | $153.26 | 10.501% | $169.3538 | $169.35 | $169.35 | $169.40 |
| Purchase #3 | $237.97 | 8.613% | $258.4664 | $258.47 | $258.45 | $258.50 |
| Purchase #4 | $84.67 | 5.453% | $89.2871 | $89.29 | $89.30 | $89.30 |
| Purchase #5 | $186.72 | 10.617% | $206.5441 | $206.54 | $206.55 | $206.50 |
| Purchase #6 | $136.33 | 5.638% | $144.0163 | $144.02 | $144.00 | $144.00 |
| Purchase #7 | $95.58 | 11.108% | $106.197 | $106.20 | $106.20 | $106.20 |
| 7 purchase totals = | $1,070.39 | $1,166.6196 | $1,166.62 | $1,166.60 | $1,166.70 | |