| 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 | $239.97 | 10.324% | $264.7445 | $264.74 | $264.75 | $264.70 |
| Purchase #2 | $107.74 | 6.421% | $114.658 | $114.66 | $114.65 | $114.70 |
| Purchase #3 | $231.71 | 7.319% | $248.6689 | $248.67 | $248.65 | $248.70 |
| Purchase #4 | $12.99 | 12.475% | $14.6105 | $14.61 | $14.60 | $14.60 |
| Purchase #5 | $216.57 | 12.508% | $243.6586 | $243.66 | $243.65 | $243.70 |
| Purchase #6 | $83.46 | 6.196% | $88.6312 | $88.63 | $88.65 | $88.60 |
| Purchase #7 | $162.79 | 13.547% | $184.8432 | $184.84 | $184.85 | $184.80 |
| 7 purchase totals = | $1,055.23 | $1,159.8149 | $1,159.81 | $1,159.80 | $1,159.80 | |