| 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 | $177.29 | 5.292% | $186.6722 | $186.67 | $186.65 | $186.70 |
| Purchase #2 | $183.48 | 10.396% | $202.5546 | $202.55 | $202.55 | $202.60 |
| Purchase #3 | $104.95 | 4.546% | $109.721 | $109.72 | $109.70 | $109.70 |
| Purchase #4 | $20.74 | 12.322% | $23.2956 | $23.30 | $23.30 | $23.30 |
| Purchase #5 | $195.67 | 6.597% | $208.5783 | $208.58 | $208.60 | $208.60 |
| Purchase #6 | $197.70 | 3.462% | $204.5444 | $204.54 | $204.55 | $204.50 |
| Purchase #7 | $250.36 | 8.816% | $272.4317 | $272.43 | $272.45 | $272.40 |
| 7 purchase totals = | $1,130.19 | $1,207.7978 | $1,207.79 | $1,207.80 | $1,207.80 | |