| 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 | $87.35 | 11.114% | $97.0581 | $97.06 | $97.05 | $97.10 |
| Purchase #2 | $118.79 | 6.256% | $126.2215 | $126.22 | $126.20 | $126.20 |
| Purchase #3 | $222.69 | 13.818% | $253.4613 | $253.46 | $253.45 | $253.50 |
| Purchase #4 | $146.63 | 11.148% | $162.9763 | $162.98 | $163.00 | $163.00 |
| Purchase #5 | $213.79 | 5.310% | $225.1422 | $225.14 | $225.15 | $225.10 |
| Purchase #6 | $223.59 | 6.496% | $238.1144 | $238.11 | $238.10 | $238.10 |
| Purchase #7 | $45.66 | 6.477% | $48.6174 | $48.62 | $48.60 | $48.60 |
| 7 purchase totals = | $1,058.50 | $1,151.5912 | $1,151.59 | $1,151.55 | $1,151.60 | |