| 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 | $183.89 | 11.809% | $205.6056 | $205.61 | $205.60 | $205.60 |
| Purchase #2 | $215.29 | 3.303% | $222.401 | $222.40 | $222.40 | $222.40 |
| Purchase #3 | $36.66 | 5.746% | $38.7665 | $38.77 | $38.75 | $38.80 |
| Purchase #4 | $59.42 | 6.785% | $63.4516 | $63.45 | $63.45 | $63.50 |
| Purchase #5 | $14.36 | 11.739% | $16.0457 | $16.05 | $16.05 | $16.00 |
| Purchase #6 | $14.53 | 6.721% | $15.5066 | $15.51 | $15.50 | $15.50 |
| Purchase #7 | $106.89 | 7.364% | $114.7614 | $114.76 | $114.75 | $114.80 |
| 7 purchase totals = | $631.04 | $676.5384 | $676.55 | $676.50 | $676.60 | |