| 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 | $156.45 | 4.312% | $163.1961 | $163.20 | $163.20 | $163.20 |
| Purchase #2 | $200.49 | 3.372% | $207.2505 | $207.25 | $207.25 | $207.30 |
| Purchase #3 | $90.39 | 5.193% | $95.084 | $95.08 | $95.10 | $95.10 |
| Purchase #4 | $250.98 | 10.722% | $277.8901 | $277.89 | $277.90 | $277.90 |
| Purchase #5 | $200.73 | 10.685% | $222.178 | $222.18 | $222.20 | $222.20 |
| Purchase #6 | $208.46 | 10.562% | $230.4775 | $230.48 | $230.50 | $230.50 |
| Purchase #7 | $28.91 | 5.195% | $30.4119 | $30.41 | $30.40 | $30.40 |
| 7 purchase totals = | $1,136.41 | $1,226.4881 | $1,226.49 | $1,226.55 | $1,226.60 | |