| 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 | $107.71 | 5.839% | $113.9992 | $114.00 | $114.00 | $114.00 |
| Purchase #2 | $9.41 | 11.483% | $10.4906 | $10.49 | $10.50 | $10.50 |
| Purchase #3 | $181.54 | 6.495% | $193.331 | $193.33 | $193.35 | $193.30 |
| Purchase #4 | $192.32 | 8.461% | $208.5922 | $208.59 | $208.60 | $208.60 |
| Purchase #5 | $101.86 | 12.311% | $114.4 | $114.40 | $114.40 | $114.40 |
| Purchase #6 | $209.32 | 12.579% | $235.6504 | $235.65 | $235.65 | $235.70 |
| Purchase #7 | $163.46 | 5.432% | $172.3391 | $172.34 | $172.35 | $172.30 |
| 7 purchase totals = | $965.62 | $1,048.8025 | $1,048.80 | $1,048.85 | $1,048.80 | |