| 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 | $119.70 | 4.178% | $124.7011 | $124.70 | $124.70 | $124.70 |
| Purchase #2 | $66.36 | 4.822% | $69.5599 | $69.56 | $69.55 | $69.60 |
| Purchase #3 | $65.66 | 7.229% | $70.4066 | $70.41 | $70.40 | $70.40 |
| Purchase #4 | $206.41 | 13.729% | $234.748 | $234.75 | $234.75 | $234.70 |
| Purchase #5 | $113.78 | 5.816% | $120.3974 | $120.40 | $120.40 | $120.40 |
| Purchase #6 | $32.65 | 12.284% | $36.6607 | $36.66 | $36.65 | $36.70 |
| Purchase #7 | $214.59 | 4.173% | $223.5448 | $223.54 | $223.55 | $223.50 |
| 7 purchase totals = | $819.15 | $880.0185 | $880.02 | $880.00 | $880.00 | |