| 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 | $214.83 | 10.451% | $237.2819 | $237.28 | $237.30 | $237.30 |
| Purchase #2 | $97.64 | 9.247% | $106.6688 | $106.67 | $106.65 | $106.70 |
| Purchase #3 | $109.56 | 7.219% | $117.4691 | $117.47 | $117.45 | $117.50 |
| Purchase #4 | $156.26 | 8.622% | $169.7327 | $169.73 | $169.75 | $169.70 |
| Purchase #5 | $87.54 | 4.107% | $91.1353 | $91.14 | $91.15 | $91.10 |
| Purchase #6 | $183.36 | 7.640% | $197.3687 | $197.37 | $197.35 | $197.40 |
| Purchase #7 | $60.91 | 10.724% | $67.442 | $67.44 | $67.45 | $67.40 |
| 7 purchase totals = | $910.10 | $987.0985 | $987.10 | $987.10 | $987.10 | |