| 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 | $219.77 | 10.734% | $243.3601 | $243.36 | $243.35 | $243.40 |
| Purchase #2 | $185.83 | 11.229% | $206.6969 | $206.70 | $206.70 | $206.70 |
| Purchase #3 | $182.68 | 13.341% | $207.0513 | $207.05 | $207.05 | $207.10 |
| Purchase #4 | $64.93 | 5.615% | $68.5758 | $68.58 | $68.60 | $68.60 |
| Purchase #5 | $196.86 | 6.148% | $208.963 | $208.96 | $208.95 | $209.00 |
| Purchase #6 | $244.37 | 3.487% | $252.8912 | $252.89 | $252.90 | $252.90 |
| Purchase #7 | $52.92 | 6.628% | $56.4275 | $56.43 | $56.45 | $56.40 |
| 7 purchase totals = | $1,147.36 | $1,243.9658 | $1,243.97 | $1,244.00 | $1,244.10 | |