| 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 | $214.28 | 10.547% | $236.8801 | $236.88 | $236.90 | $236.90 |
| Purchase #2 | $213.64 | 3.580% | $221.2883 | $221.29 | $221.30 | $221.30 |
| Purchase #3 | $167.55 | 3.677% | $173.7108 | $173.71 | $173.70 | $173.70 |
| Purchase #4 | $32.79 | 12.690% | $36.9511 | $36.95 | $36.95 | $37.00 |
| Purchase #5 | $76.45 | 9.420% | $83.6516 | $83.65 | $83.65 | $83.70 |
| Purchase #6 | $219.88 | 9.187% | $240.0804 | $240.08 | $240.10 | $240.10 |
| Purchase #7 | $63.50 | 5.583% | $67.0452 | $67.05 | $67.05 | $67.00 |
| 7 purchase totals = | $988.09 | $1,059.6075 | $1,059.61 | $1,059.65 | $1,059.70 | |