| 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 | $36.66 | 13.651% | $41.6645 | $41.66 | $41.65 | $41.70 |
| Purchase #2 | $204.75 | 5.452% | $215.913 | $215.91 | $215.90 | $215.90 |
| Purchase #3 | $131.42 | 12.136% | $147.3691 | $147.37 | $147.35 | $147.40 |
| Purchase #4 | $216.64 | 3.608% | $224.4564 | $224.46 | $224.45 | $224.50 |
| Purchase #5 | $123.86 | 5.486% | $130.655 | $130.66 | $130.65 | $130.70 |
| Purchase #6 | $76.36 | 5.623% | $80.6537 | $80.65 | $80.65 | $80.70 |
| Purchase #7 | $14.72 | 11.758% | $16.4508 | $16.45 | $16.45 | $16.50 |
| 7 purchase totals = | $804.41 | $857.1625 | $857.16 | $857.10 | $857.40 | |