| 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 | $237.98 | 13.323% | $269.6861 | $269.69 | $269.70 | $269.70 |
| Purchase #2 | $58.43 | 9.144% | $63.7728 | $63.77 | $63.75 | $63.80 |
| Purchase #3 | $93.86 | 13.123% | $106.1772 | $106.18 | $106.20 | $106.20 |
| Purchase #4 | $185.88 | 11.733% | $207.6893 | $207.69 | $207.70 | $207.70 |
| Purchase #5 | $97.63 | 5.842% | $103.3335 | $103.33 | $103.35 | $103.30 |
| Purchase #6 | $152.84 | 10.624% | $169.0777 | $169.08 | $169.10 | $169.10 |
| Purchase #7 | $202.47 | 13.541% | $229.8865 | $229.89 | $229.90 | $229.90 |
| 7 purchase totals = | $1,029.09 | $1,149.6231 | $1,149.63 | $1,149.70 | $1,149.70 | |