| 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 | $209.71 | 6.825% | $224.0227 | $224.02 | $224.00 | $224.00 |
| Purchase #2 | $199.67 | 3.404% | $206.4668 | $206.47 | $206.45 | $206.50 |
| Purchase #3 | $141.99 | 5.849% | $150.295 | $150.30 | $150.30 | $150.30 |
| Purchase #4 | $145.84 | 6.218% | $154.9083 | $154.91 | $154.90 | $154.90 |
| Purchase #5 | $161.45 | 3.454% | $167.0265 | $167.03 | $167.05 | $167.00 |
| Purchase #6 | $213.25 | 5.314% | $224.5821 | $224.58 | $224.60 | $224.60 |
| Purchase #7 | $88.93 | 9.805% | $97.6496 | $97.65 | $97.65 | $97.60 |
| 7 purchase totals = | $1,160.84 | $1,224.9510 | $1,224.96 | $1,224.95 | $1,224.90 | |