| 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 | $241.72 | 7.139% | $258.9764 | $258.98 | $259.00 | $259.00 |
| Purchase #2 | $199.96 | 3.184% | $206.3267 | $206.33 | $206.35 | $206.30 |
| Purchase #3 | $214.87 | 5.772% | $227.2723 | $227.27 | $227.25 | $227.30 |
| Purchase #4 | $209.64 | 12.540% | $235.9289 | $235.93 | $235.95 | $235.90 |
| Purchase #5 | $120.44 | 13.660% | $136.8921 | $136.89 | $136.90 | $136.90 |
| Purchase #6 | $122.26 | 9.378% | $133.7255 | $133.73 | $133.75 | $133.70 |
| Purchase #7 | $195.93 | 5.735% | $207.1666 | $207.17 | $207.15 | $207.20 |
| 7 purchase totals = | $1,304.82 | $1,406.2885 | $1,406.30 | $1,406.35 | $1,406.30 | |