| 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 | $108.80 | 5.341% | $114.611 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $171.55 | 8.233% | $185.6737 | $185.67 | $185.65 | $185.70 |
| Purchase #3 | $193.63 | 9.610% | $212.2378 | $212.24 | $212.25 | $212.20 |
| Purchase #4 | $50.35 | 4.794% | $52.7638 | $52.76 | $52.75 | $52.80 |
| Purchase #5 | $232.62 | 9.528% | $254.784 | $254.78 | $254.80 | $254.80 |
| Purchase #6 | $175.64 | 4.530% | $183.5965 | $183.60 | $183.60 | $183.60 |
| Purchase #7 | $42.29 | 5.644% | $44.6768 | $44.68 | $44.70 | $44.70 |
| 7 purchase totals = | $974.88 | $1,048.3436 | $1,048.34 | $1,048.35 | $1,048.40 | |