| 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 | $61.35 | 3.174% | $63.2972 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $156.61 | 4.228% | $163.2315 | $163.23 | $163.25 | $163.20 |
| Purchase #3 | $137.45 | 3.739% | $142.5893 | $142.59 | $142.60 | $142.60 |
| Purchase #4 | $33.56 | 12.587% | $37.7842 | $37.78 | $37.80 | $37.80 |
| Purchase #5 | $217.86 | 13.787% | $247.8964 | $247.90 | $247.90 | $247.90 |
| Purchase #6 | $159.43 | 6.230% | $169.3625 | $169.36 | $169.35 | $169.40 |
| Purchase #7 | $59.58 | 6.724% | $63.5862 | $63.59 | $63.60 | $63.60 |
| 7 purchase totals = | $825.84 | $887.7473 | $887.75 | $887.80 | $887.80 | |