| 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 | $24.81 | 3.841% | $25.763 | $25.76 | $25.75 | $25.80 |
| Purchase #2 | $137.41 | 13.553% | $156.0332 | $156.03 | $156.05 | $156.00 |
| Purchase #3 | $109.45 | 12.398% | $123.0196 | $123.02 | $123.00 | $123.00 |
| Purchase #4 | $232.47 | 12.688% | $261.9658 | $261.97 | $261.95 | $262.00 |
| Purchase #5 | $49.86 | 9.424% | $54.5588 | $54.56 | $54.55 | $54.60 |
| Purchase #6 | $186.74 | 12.205% | $209.5316 | $209.53 | $209.55 | $209.50 |
| Purchase #7 | $246.99 | 8.432% | $267.8162 | $267.82 | $267.80 | $267.80 |
| 7 purchase totals = | $987.73 | $1,098.6882 | $1,098.69 | $1,098.65 | $1,098.70 | |