| 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 | $86.32 | 13.108% | $97.6348 | $97.63 | $97.65 | $97.60 |
| Purchase #2 | $118.27 | 9.315% | $129.2869 | $129.29 | $129.30 | $129.30 |
| Purchase #3 | $164.43 | 4.291% | $171.4857 | $171.49 | $171.50 | $171.50 |
| Purchase #4 | $26.54 | 4.610% | $27.7635 | $27.76 | $27.75 | $27.80 |
| Purchase #5 | $5.78 | 7.253% | $6.1992 | $6.20 | $6.20 | $6.20 |
| Purchase #6 | $91.96 | 11.829% | $102.8379 | $102.84 | $102.85 | $102.80 |
| Purchase #7 | $185.43 | 12.872% | $209.2985 | $209.30 | $209.30 | $209.30 |
| 7 purchase totals = | $678.73 | $744.5065 | $744.51 | $744.55 | $744.50 | |