| 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 | $193.57 | 9.136% | $211.2546 | $211.25 | $211.25 | $211.30 |
| Purchase #2 | $103.90 | 10.613% | $114.9269 | $114.93 | $114.95 | $114.90 |
| Purchase #3 | $248.98 | 5.325% | $262.2382 | $262.24 | $262.25 | $262.20 |
| Purchase #4 | $244.63 | 9.554% | $268.002 | $268.00 | $268.00 | $268.00 |
| Purchase #5 | $20.25 | 4.833% | $21.2287 | $21.23 | $21.25 | $21.20 |
| Purchase #6 | $52.98 | 8.611% | $57.5421 | $57.54 | $57.55 | $57.50 |
| Purchase #7 | $44.59 | 7.697% | $48.0221 | $48.02 | $48.00 | $48.00 |
| 7 purchase totals = | $908.90 | $983.2146 | $983.21 | $983.25 | $983.10 | |