| 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 | $184.67 | 9.241% | $201.7354 | $201.74 | $201.75 | $201.70 |
| Purchase #2 | $233.74 | 5.564% | $246.7453 | $246.75 | $246.75 | $246.70 |
| Purchase #3 | $206.91 | 3.428% | $214.0029 | $214.00 | $214.00 | $214.00 |
| Purchase #4 | $107.61 | 6.197% | $114.2786 | $114.28 | $114.30 | $114.30 |
| Purchase #5 | $125.94 | 12.564% | $141.7631 | $141.76 | $141.75 | $141.80 |
| Purchase #6 | $105.68 | 10.362% | $116.6306 | $116.63 | $116.65 | $116.60 |
| Purchase #7 | $113.26 | 7.599% | $121.8666 | $121.87 | $121.85 | $121.90 |
| 7 purchase totals = | $1,077.81 | $1,157.0225 | $1,157.03 | $1,157.05 | $1,157.00 | |