| 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 | $233.52 | 6.306% | $248.2458 | $248.25 | $248.25 | $248.20 |
| Purchase #2 | $183.42 | 11.575% | $204.6509 | $204.65 | $204.65 | $204.70 |
| Purchase #3 | $164.77 | 6.330% | $175.1999 | $175.20 | $175.20 | $175.20 |
| Purchase #4 | $224.89 | 5.173% | $236.5236 | $236.52 | $236.50 | $236.50 |
| Purchase #5 | $197.62 | 4.124% | $205.7698 | $205.77 | $205.75 | $205.80 |
| Purchase #6 | $242.28 | 8.130% | $261.9774 | $261.98 | $262.00 | $262.00 |
| Purchase #7 | $71.65 | 3.572% | $74.2093 | $74.21 | $74.20 | $74.20 |
| 7 purchase totals = | $1,318.15 | $1,406.5767 | $1,406.58 | $1,406.55 | $1,406.60 | |