| 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 | $213.55 | 12.706% | $240.6837 | $240.68 | $240.70 | $240.70 |
| Purchase #2 | $151.27 | 7.743% | $162.9828 | $162.98 | $163.00 | $163.00 |
| Purchase #3 | $175.40 | 4.141% | $182.6633 | $182.66 | $182.65 | $182.70 |
| Purchase #4 | $112.51 | 13.806% | $128.0431 | $128.04 | $128.05 | $128.00 |
| Purchase #5 | $201.45 | 10.700% | $223.0052 | $223.01 | $223.00 | $223.00 |
| Purchase #6 | $236.47 | 12.552% | $266.1517 | $266.15 | $266.15 | $266.20 |
| Purchase #7 | $87.31 | 5.543% | $92.1496 | $92.15 | $92.15 | $92.10 |
| 7 purchase totals = | $1,177.96 | $1,295.6794 | $1,295.67 | $1,295.70 | $1,295.70 | |