| 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 | $216.47 | 9.220% | $236.4285 | $236.43 | $236.45 | $236.40 |
| Purchase #2 | $30.53 | 12.215% | $34.2592 | $34.26 | $34.25 | $34.30 |
| Purchase #3 | $134.61 | 13.860% | $153.2669 | $153.27 | $153.25 | $153.30 |
| Purchase #4 | $202.75 | 3.475% | $209.7956 | $209.80 | $209.80 | $209.80 |
| Purchase #5 | $140.58 | 11.351% | $156.5372 | $156.54 | $156.55 | $156.50 |
| Purchase #6 | $250.54 | 12.351% | $281.4842 | $281.48 | $281.50 | $281.50 |
| Purchase #7 | $101.40 | 3.273% | $104.7188 | $104.72 | $104.70 | $104.70 |
| 7 purchase totals = | $1,076.88 | $1,176.4904 | $1,176.50 | $1,176.50 | $1,176.50 | |