| 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 | $54.44 | 6.488% | $57.9721 | $57.97 | $57.95 | $58.00 |
| Purchase #2 | $60.74 | 4.770% | $63.6373 | $63.64 | $63.65 | $63.60 |
| Purchase #3 | $32.36 | 13.526% | $36.737 | $36.74 | $36.75 | $36.70 |
| Purchase #4 | $93.97 | 9.328% | $102.7355 | $102.74 | $102.75 | $102.70 |
| Purchase #5 | $51.97 | 6.354% | $55.2722 | $55.27 | $55.25 | $55.30 |
| Purchase #6 | $35.63 | 4.559% | $37.2544 | $37.25 | $37.25 | $37.30 |
| Purchase #7 | $107.70 | 6.608% | $114.8168 | $114.82 | $114.80 | $114.80 |
| 7 purchase totals = | $436.81 | $468.4253 | $468.43 | $468.40 | $468.40 | |