| 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 | $181.93 | 6.521% | $193.7937 | $193.79 | $193.80 | $193.80 |
| Purchase #2 | $42.85 | 13.711% | $48.7252 | $48.73 | $48.75 | $48.70 |
| Purchase #3 | $111.78 | 4.488% | $116.7967 | $116.80 | $116.80 | $116.80 |
| Purchase #4 | $149.96 | 8.188% | $162.2387 | $162.24 | $162.25 | $162.20 |
| Purchase #5 | $84.71 | 11.652% | $94.5804 | $94.58 | $94.60 | $94.60 |
| Purchase #6 | $66.79 | 13.826% | $76.0244 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $183.54 | 12.313% | $206.1393 | $206.14 | $206.15 | $206.10 |
| 7 purchase totals = | $821.56 | $898.2984 | $898.30 | $898.35 | $898.20 | |