| 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 | $224.41 | 7.861% | $242.0509 | $242.05 | $242.05 | $242.10 |
| Purchase #2 | $240.93 | 10.493% | $266.2108 | $266.21 | $266.20 | $266.20 |
| Purchase #3 | $206.99 | 11.863% | $231.5452 | $231.55 | $231.55 | $231.50 |
| Purchase #4 | $85.43 | 13.837% | $97.2509 | $97.25 | $97.25 | $97.30 |
| Purchase #5 | $149.90 | 12.774% | $169.0482 | $169.05 | $169.05 | $169.00 |
| Purchase #6 | $82.97 | 11.657% | $92.6418 | $92.64 | $92.65 | $92.60 |
| Purchase #7 | $150.82 | 12.624% | $169.8595 | $169.86 | $169.85 | $169.90 |
| 7 purchase totals = | $1,141.45 | $1,268.6073 | $1,268.61 | $1,268.60 | $1,268.60 | |