| 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 | $163.64 | 11.422% | $182.331 | $182.33 | $182.35 | $182.30 |
| Purchase #2 | $186.54 | 6.609% | $198.8684 | $198.87 | $198.85 | $198.90 |
| Purchase #3 | $177.26 | 10.870% | $196.5282 | $196.53 | $196.55 | $196.50 |
| Purchase #4 | $209.33 | 3.117% | $215.8548 | $215.85 | $215.85 | $215.90 |
| Purchase #5 | $192.32 | 5.217% | $202.3533 | $202.35 | $202.35 | $202.40 |
| Purchase #6 | $117.94 | 12.840% | $133.0835 | $133.08 | $133.10 | $133.10 |
| Purchase #7 | $86.56 | 10.378% | $95.5432 | $95.54 | $95.55 | $95.50 |
| 7 purchase totals = | $1,133.59 | $1,224.5624 | $1,224.55 | $1,224.60 | $1,224.60 | |