| 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 | $192.69 | 8.724% | $209.5003 | $209.50 | $209.50 | $209.50 |
| Purchase #2 | $124.56 | 8.115% | $134.668 | $134.67 | $134.65 | $134.70 |
| Purchase #3 | $73.34 | 10.378% | $80.9512 | $80.95 | $80.95 | $81.00 |
| Purchase #4 | $48.68 | 5.420% | $51.3185 | $51.32 | $51.30 | $51.30 |
| Purchase #5 | $126.71 | 3.235% | $130.8091 | $130.81 | $130.80 | $130.80 |
| Purchase #6 | $166.69 | 6.522% | $177.5615 | $177.56 | $177.55 | $177.60 |
| Purchase #7 | $71.94 | 6.178% | $76.3845 | $76.38 | $76.40 | $76.40 |
| 7 purchase totals = | $804.61 | $861.1931 | $861.19 | $861.15 | $861.30 | |