| 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 | $96.36 | 3.493% | $99.7259 | $99.73 | $99.75 | $99.70 |
| Purchase #2 | $55.75 | 10.766% | $61.752 | $61.75 | $61.75 | $61.80 |
| Purchase #3 | $9.73 | 5.632% | $10.278 | $10.28 | $10.30 | $10.30 |
| Purchase #4 | $250.48 | 4.586% | $261.967 | $261.97 | $261.95 | $262.00 |
| Purchase #5 | $7.71 | 5.866% | $8.1623 | $8.16 | $8.15 | $8.20 |
| Purchase #6 | $54.81 | 4.532% | $57.294 | $57.29 | $57.30 | $57.30 |
| Purchase #7 | $146.93 | 11.629% | $164.0165 | $164.02 | $164.00 | $164.00 |
| 7 purchase totals = | $621.77 | $663.1957 | $663.20 | $663.20 | $663.30 | |