| 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 | $75.69 | 8.655% | $82.241 | $82.24 | $82.25 | $82.20 |
| Purchase #2 | $134.51 | 12.333% | $151.0991 | $151.10 | $151.10 | $151.10 |
| Purchase #3 | $239.92 | 12.354% | $269.5597 | $269.56 | $269.55 | $269.60 |
| Purchase #4 | $59.78 | 11.549% | $66.684 | $66.68 | $66.70 | $66.70 |
| Purchase #5 | $15.41 | 3.127% | $15.8919 | $15.89 | $15.90 | $15.90 |
| Purchase #6 | $179.26 | 4.775% | $187.8197 | $187.82 | $187.80 | $187.80 |
| Purchase #7 | $135.34 | 11.348% | $150.6984 | $150.70 | $150.70 | $150.70 |
| 7 purchase totals = | $839.91 | $923.9938 | $923.99 | $924.00 | $924.00 | |