| 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 | $221.90 | 6.504% | $236.3324 | $236.33 | $236.35 | $236.30 |
| Purchase #2 | $106.66 | 3.661% | $110.5648 | $110.56 | $110.55 | $110.60 |
| Purchase #3 | $199.30 | 7.531% | $214.3093 | $214.31 | $214.30 | $214.30 |
| Purchase #4 | $183.31 | 9.393% | $200.5283 | $200.53 | $200.55 | $200.50 |
| Purchase #5 | $236.79 | 10.689% | $262.1005 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $160.99 | 11.710% | $179.8419 | $179.84 | $179.85 | $179.80 |
| Purchase #7 | $195.91 | 5.742% | $207.1592 | $207.16 | $207.15 | $207.20 |
| 7 purchase totals = | $1,304.86 | $1,410.8364 | $1,410.83 | $1,410.85 | $1,410.80 | |