| 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 | $119.37 | 8.847% | $129.9307 | $129.93 | $129.95 | $129.90 |
| Purchase #2 | $48.51 | 8.448% | $52.6081 | $52.61 | $52.60 | $52.60 |
| Purchase #3 | $137.29 | 7.602% | $147.7268 | $147.73 | $147.75 | $147.70 |
| Purchase #4 | $65.97 | 4.734% | $69.093 | $69.09 | $69.10 | $69.10 |
| Purchase #5 | $165.52 | 11.645% | $184.7948 | $184.79 | $184.80 | $184.80 |
| Purchase #6 | $49.91 | 8.308% | $54.0565 | $54.06 | $54.05 | $54.10 |
| Purchase #7 | $208.49 | 9.244% | $227.7628 | $227.76 | $227.75 | $227.80 |
| 7 purchase totals = | $795.06 | $865.9727 | $865.97 | $866.00 | $866.00 | |