| 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 | $54.59 | 4.832% | $57.2278 | $57.23 | $57.25 | $57.20 |
| Purchase #2 | $248.80 | 4.499% | $259.9935 | $259.99 | $260.00 | $260.00 |
| Purchase #3 | $248.89 | 4.776% | $260.777 | $260.78 | $260.80 | $260.80 |
| Purchase #4 | $194.32 | 5.471% | $204.9512 | $204.95 | $204.95 | $205.00 |
| Purchase #5 | $128.84 | 5.232% | $135.5809 | $135.58 | $135.60 | $135.60 |
| Purchase #6 | $185.79 | 4.400% | $193.9648 | $193.96 | $193.95 | $194.00 |
| Purchase #7 | $221.52 | 9.232% | $241.9707 | $241.97 | $241.95 | $242.00 |
| 7 purchase totals = | $1,282.75 | $1,354.4659 | $1,354.46 | $1,354.50 | $1,354.60 | |