| 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 | $72.79 | 3.800% | $75.556 | $75.56 | $75.55 | $75.60 |
| Purchase #2 | $218.99 | 3.422% | $226.4838 | $226.48 | $226.50 | $226.50 |
| Purchase #3 | $26.37 | 5.311% | $27.7705 | $27.77 | $27.75 | $27.80 |
| Purchase #4 | $104.91 | 13.293% | $118.8557 | $118.86 | $118.85 | $118.90 |
| Purchase #5 | $86.82 | 4.732% | $90.9283 | $90.93 | $90.95 | $90.90 |
| Purchase #6 | $168.85 | 11.531% | $188.3201 | $188.32 | $188.30 | $188.30 |
| Purchase #7 | $217.67 | 13.677% | $247.4407 | $247.44 | $247.45 | $247.40 |
| 7 purchase totals = | $896.40 | $975.3551 | $975.36 | $975.35 | $975.40 | |