| 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 | $154.41 | 7.202% | $165.5306 | $165.53 | $165.55 | $165.50 |
| Purchase #2 | $60.73 | 12.407% | $68.2648 | $68.26 | $68.25 | $68.30 |
| Purchase #3 | $224.49 | 6.462% | $238.9965 | $239.00 | $239.00 | $239.00 |
| Purchase #4 | $234.93 | 8.376% | $254.6077 | $254.61 | $254.60 | $254.60 |
| Purchase #5 | $86.81 | 12.389% | $97.5649 | $97.56 | $97.55 | $97.60 |
| Purchase #6 | $64.64 | 4.637% | $67.6374 | $67.64 | $67.65 | $67.60 |
| Purchase #7 | $175.93 | 7.790% | $189.6349 | $189.63 | $189.65 | $189.60 |
| 7 purchase totals = | $1,001.94 | $1,082.2368 | $1,082.23 | $1,082.25 | $1,082.20 | |