| 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 | $101.69 | 12.409% | $114.3087 | $114.31 | $114.30 | $114.30 |
| Purchase #2 | $136.67 | 12.242% | $153.4011 | $153.40 | $153.40 | $153.40 |
| Purchase #3 | $217.29 | 10.598% | $240.3184 | $240.32 | $240.30 | $240.30 |
| Purchase #4 | $100.59 | 6.634% | $107.2631 | $107.26 | $107.25 | $107.30 |
| Purchase #5 | $111.80 | 3.516% | $115.7309 | $115.73 | $115.75 | $115.70 |
| Purchase #6 | $125.73 | 12.560% | $141.5217 | $141.52 | $141.50 | $141.50 |
| Purchase #7 | $21.62 | 4.863% | $22.6714 | $22.67 | $22.65 | $22.70 |
| 7 purchase totals = | $815.39 | $895.2153 | $895.21 | $895.15 | $895.20 | |