| 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 | $195.69 | 10.152% | $215.5564 | $215.56 | $215.55 | $215.60 |
| Purchase #2 | $181.25 | 3.159% | $186.9757 | $186.98 | $187.00 | $187.00 |
| Purchase #3 | $127.47 | 13.751% | $144.9984 | $145.00 | $145.00 | $145.00 |
| Purchase #4 | $80.77 | 12.286% | $90.6934 | $90.69 | $90.70 | $90.70 |
| Purchase #5 | $73.42 | 8.123% | $79.3839 | $79.38 | $79.40 | $79.40 |
| Purchase #6 | $65.75 | 12.531% | $73.9891 | $73.99 | $74.00 | $74.00 |
| Purchase #7 | $124.80 | 8.172% | $134.9987 | $135.00 | $135.00 | $135.00 |
| 7 purchase totals = | $849.15 | $926.5956 | $926.60 | $926.65 | $926.70 | |