| 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 | $164.58 | 12.762% | $185.5837 | $185.58 | $185.60 | $185.60 |
| Purchase #2 | $12.69 | 5.197% | $13.3495 | $13.35 | $13.35 | $13.30 |
| Purchase #3 | $166.67 | 8.602% | $181.007 | $181.01 | $181.00 | $181.00 |
| Purchase #4 | $105.61 | 4.424% | $110.2822 | $110.28 | $110.30 | $110.30 |
| Purchase #5 | $186.51 | 10.777% | $206.6102 | $206.61 | $206.60 | $206.60 |
| Purchase #6 | $243.42 | 9.709% | $267.0536 | $267.05 | $267.05 | $267.10 |
| Purchase #7 | $73.25 | 4.578% | $76.6034 | $76.60 | $76.60 | $76.60 |
| 7 purchase totals = | $952.73 | $1,040.4896 | $1,040.48 | $1,040.50 | $1,040.50 | |