| 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 | $207.60 | 12.843% | $234.2621 | $234.26 | $234.25 | $234.30 |
| Purchase #2 | $236.34 | 11.236% | $262.8952 | $262.90 | $262.90 | $262.90 |
| Purchase #3 | $214.84 | 10.747% | $237.9289 | $237.93 | $237.95 | $237.90 |
| Purchase #4 | $165.85 | 10.234% | $182.8231 | $182.82 | $182.80 | $182.80 |
| Purchase #5 | $221.34 | 5.549% | $233.6222 | $233.62 | $233.60 | $233.60 |
| Purchase #6 | $91.98 | 5.699% | $97.2219 | $97.22 | $97.20 | $97.20 |
| Purchase #7 | $67.75 | 3.595% | $70.1856 | $70.19 | $70.20 | $70.20 |
| 7 purchase totals = | $1,205.70 | $1,318.9390 | $1,318.94 | $1,318.90 | $1,318.90 | |