| 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 | $220.52 | 6.471% | $234.7898 | $234.79 | $234.80 | $234.80 |
| Purchase #2 | $109.55 | 4.634% | $114.6265 | $114.63 | $114.65 | $114.60 |
| Purchase #3 | $30.92 | 12.782% | $34.8722 | $34.87 | $34.85 | $34.90 |
| Purchase #4 | $214.60 | 12.727% | $241.9121 | $241.91 | $241.90 | $241.90 |
| Purchase #5 | $240.54 | 4.683% | $251.8045 | $251.80 | $251.80 | $251.80 |
| Purchase #6 | $218.45 | 13.871% | $248.7512 | $248.75 | $248.75 | $248.80 |
| Purchase #7 | $18.74 | 11.646% | $20.9225 | $20.92 | $20.90 | $20.90 |
| 7 purchase totals = | $1,053.32 | $1,147.6788 | $1,147.67 | $1,147.65 | $1,147.70 | |