| 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 | $247.93 | 7.366% | $266.1925 | $266.19 | $266.20 | $266.20 |
| Purchase #2 | $62.93 | 11.591% | $70.2242 | $70.22 | $70.20 | $70.20 |
| Purchase #3 | $165.27 | 11.252% | $183.8662 | $183.87 | $183.85 | $183.90 |
| Purchase #4 | $55.67 | 12.202% | $62.4629 | $62.46 | $62.45 | $62.50 |
| Purchase #5 | $186.57 | 12.493% | $209.8782 | $209.88 | $209.90 | $209.90 |
| Purchase #6 | $74.88 | 3.119% | $77.2155 | $77.22 | $77.20 | $77.20 |
| Purchase #7 | $126.66 | 3.778% | $131.4452 | $131.45 | $131.45 | $131.40 |
| 7 purchase totals = | $919.91 | $1,001.2847 | $1,001.29 | $1,001.25 | $1,001.30 | |