| 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 | $34.29 | 5.694% | $36.2425 | $36.24 | $36.25 | $36.20 |
| Purchase #2 | $220.75 | 12.455% | $248.2444 | $248.24 | $248.25 | $248.20 |
| Purchase #3 | $107.57 | 12.564% | $121.0851 | $121.09 | $121.10 | $121.10 |
| Purchase #4 | $72.34 | 3.526% | $74.8907 | $74.89 | $74.90 | $74.90 |
| Purchase #5 | $58.69 | 3.231% | $60.5863 | $60.59 | $60.60 | $60.60 |
| Purchase #6 | $8.52 | 5.785% | $9.0129 | $9.01 | $9.00 | $9.00 |
| Purchase #7 | $29.60 | 11.382% | $32.9691 | $32.97 | $32.95 | $33.00 |
| 7 purchase totals = | $531.76 | $583.0310 | $583.03 | $583.05 | $583.00 | |