| 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 | $47.68 | 9.691% | $52.3007 | $52.30 | $52.30 | $52.30 |
| Purchase #2 | $162.85 | 12.162% | $182.6558 | $182.66 | $182.65 | $182.70 |
| Purchase #3 | $27.88 | 7.648% | $30.0123 | $30.01 | $30.00 | $30.00 |
| Purchase #4 | $171.28 | 3.618% | $177.4769 | $177.48 | $177.50 | $177.50 |
| Purchase #5 | $163.63 | 5.167% | $172.0848 | $172.08 | $172.10 | $172.10 |
| Purchase #6 | $30.58 | 4.254% | $31.8809 | $31.88 | $31.90 | $31.90 |
| Purchase #7 | $79.48 | 13.312% | $90.0604 | $90.06 | $90.05 | $90.10 |
| 7 purchase totals = | $683.38 | $736.4718 | $736.47 | $736.50 | $736.60 | |