| 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 | $68.59 | 12.465% | $77.1397 | $77.14 | $77.15 | $77.10 |
| Purchase #2 | $84.83 | 13.817% | $96.551 | $96.55 | $96.55 | $96.60 |
| Purchase #3 | $219.87 | 5.494% | $231.9497 | $231.95 | $231.95 | $231.90 |
| Purchase #4 | $208.26 | 6.866% | $222.5591 | $222.56 | $222.55 | $222.60 |
| Purchase #5 | $212.39 | 11.249% | $236.2818 | $236.28 | $236.30 | $236.30 |
| Purchase #6 | $236.96 | 6.423% | $252.1799 | $252.18 | $252.20 | $252.20 |
| Purchase #7 | $101.77 | 4.371% | $106.2184 | $106.22 | $106.20 | $106.20 |
| 7 purchase totals = | $1,132.67 | $1,222.8796 | $1,222.88 | $1,222.90 | $1,222.90 | |