| 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 | $241.62 | 7.209% | $259.0384 | $259.04 | $259.05 | $259.00 |
| Purchase #2 | $93.83 | 5.867% | $99.335 | $99.34 | $99.35 | $99.30 |
| Purchase #3 | $29.79 | 11.116% | $33.1015 | $33.10 | $33.10 | $33.10 |
| Purchase #4 | $190.30 | 12.868% | $214.7878 | $214.79 | $214.80 | $214.80 |
| Purchase #5 | $62.27 | 3.183% | $64.2521 | $64.25 | $64.25 | $64.30 |
| Purchase #6 | $116.25 | 7.627% | $125.1164 | $125.12 | $125.10 | $125.10 |
| Purchase #7 | $75.74 | 6.645% | $80.7729 | $80.77 | $80.75 | $80.80 |
| 7 purchase totals = | $809.80 | $876.4041 | $876.41 | $876.40 | $876.40 | |