| 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 | $44.82 | 11.479% | $49.9649 | $49.96 | $49.95 | $50.00 |
| Purchase #2 | $59.32 | 9.441% | $64.9204 | $64.92 | $64.90 | $64.90 |
| Purchase #3 | $118.57 | 3.367% | $122.5623 | $122.56 | $122.55 | $122.60 |
| Purchase #4 | $187.69 | 11.302% | $208.9027 | $208.90 | $208.90 | $208.90 |
| Purchase #5 | $103.73 | 9.858% | $113.9557 | $113.96 | $113.95 | $114.00 |
| Purchase #6 | $209.39 | 10.143% | $230.6284 | $230.63 | $230.65 | $230.60 |
| Purchase #7 | $188.28 | 10.628% | $208.2904 | $208.29 | $208.30 | $208.30 |
| 7 purchase totals = | $911.80 | $999.2248 | $999.22 | $999.20 | $999.30 | |