| 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 | $84.65 | 12.468% | $95.2042 | $95.20 | $95.20 | $95.20 |
| Purchase #2 | $212.44 | 12.588% | $239.1819 | $239.18 | $239.20 | $239.20 |
| Purchase #3 | $190.47 | 9.276% | $208.138 | $208.14 | $208.15 | $208.10 |
| Purchase #4 | $105.92 | 9.752% | $116.2493 | $116.25 | $116.25 | $116.20 |
| Purchase #5 | $80.27 | 8.865% | $87.3859 | $87.39 | $87.40 | $87.40 |
| Purchase #6 | $237.37 | 9.478% | $259.8679 | $259.87 | $259.85 | $259.90 |
| Purchase #7 | $80.59 | 10.651% | $89.1736 | $89.17 | $89.15 | $89.20 |
| 7 purchase totals = | $991.71 | $1,095.2008 | $1,095.20 | $1,095.20 | $1,095.20 | |