| 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 | $202.70 | 13.134% | $229.3226 | $229.32 | $229.30 | $229.30 |
| Purchase #2 | $216.85 | 9.861% | $238.2336 | $238.23 | $238.25 | $238.20 |
| Purchase #3 | $151.32 | 10.744% | $167.5778 | $167.58 | $167.60 | $167.60 |
| Purchase #4 | $95.91 | 11.434% | $106.8763 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $28.73 | 6.657% | $30.6426 | $30.64 | $30.65 | $30.60 |
| Purchase #6 | $117.85 | 7.541% | $126.7371 | $126.74 | $126.75 | $126.70 |
| Purchase #7 | $239.34 | 5.390% | $252.2404 | $252.24 | $252.25 | $252.20 |
| 7 purchase totals = | $1,052.70 | $1,151.6304 | $1,151.63 | $1,151.70 | $1,151.50 | |