| 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 | $66.25 | 11.227% | $73.6879 | $73.69 | $73.70 | $73.70 |
| Purchase #2 | $206.70 | 12.146% | $231.8058 | $231.81 | $231.80 | $231.80 |
| Purchase #3 | $75.61 | 5.159% | $79.5107 | $79.51 | $79.50 | $79.50 |
| Purchase #4 | $187.63 | 8.406% | $203.4022 | $203.40 | $203.40 | $203.40 |
| Purchase #5 | $44.50 | 13.660% | $50.5787 | $50.58 | $50.60 | $50.60 |
| Purchase #6 | $99.31 | 11.193% | $110.4258 | $110.43 | $110.45 | $110.40 |
| Purchase #7 | $218.92 | 12.600% | $246.5039 | $246.50 | $246.50 | $246.50 |
| 7 purchase totals = | $898.92 | $995.9150 | $995.92 | $995.95 | $995.90 | |