| 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 | $193.41 | 12.231% | $217.066 | $217.07 | $217.05 | $217.10 |
| Purchase #2 | $114.43 | 10.412% | $126.3445 | $126.34 | $126.35 | $126.30 |
| Purchase #3 | $88.42 | 7.804% | $95.3203 | $95.32 | $95.30 | $95.30 |
| Purchase #4 | $167.88 | 4.413% | $175.2885 | $175.29 | $175.30 | $175.30 |
| Purchase #5 | $83.46 | 3.726% | $86.5697 | $86.57 | $86.55 | $86.60 |
| Purchase #6 | $137.47 | 6.750% | $146.7492 | $146.75 | $146.75 | $146.70 |
| Purchase #7 | $97.80 | 11.110% | $108.6656 | $108.67 | $108.65 | $108.70 |
| 7 purchase totals = | $882.87 | $956.0038 | $956.01 | $955.95 | $956.00 | |