| 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 | $231.45 | 13.789% | $263.3646 | $263.36 | $263.35 | $263.40 |
| Purchase #2 | $92.72 | 12.567% | $104.3721 | $104.37 | $104.35 | $104.40 |
| Purchase #3 | $32.32 | 4.567% | $33.7961 | $33.80 | $33.80 | $33.80 |
| Purchase #4 | $200.62 | 6.183% | $213.0243 | $213.02 | $213.00 | $213.00 |
| Purchase #5 | $243.32 | 11.857% | $272.1705 | $272.17 | $272.15 | $272.20 |
| Purchase #6 | $162.67 | 6.151% | $172.6758 | $172.68 | $172.70 | $172.70 |
| Purchase #7 | $226.65 | 4.121% | $235.9902 | $235.99 | $236.00 | $236.00 |
| 7 purchase totals = | $1,189.75 | $1,295.3936 | $1,295.39 | $1,295.35 | $1,295.50 | |