| 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 | $192.26 | 8.813% | $209.2039 | $209.20 | $209.20 | $209.20 |
| Purchase #2 | $34.89 | 4.618% | $36.5012 | $36.50 | $36.50 | $36.50 |
| Purchase #3 | $61.40 | 13.816% | $69.883 | $69.88 | $69.90 | $69.90 |
| Purchase #4 | $122.47 | 11.262% | $136.2626 | $136.26 | $136.25 | $136.30 |
| Purchase #5 | $134.80 | 8.573% | $146.3564 | $146.36 | $146.35 | $146.40 |
| Purchase #6 | $250.53 | 3.742% | $259.9048 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $109.91 | 4.241% | $114.5713 | $114.57 | $114.55 | $114.60 |
| 7 purchase totals = | $906.26 | $972.6832 | $972.67 | $972.65 | $972.80 | |