| 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 | $208.99 | 3.865% | $217.0675 | $217.07 | $217.05 | $217.10 |
| Purchase #2 | $133.57 | 3.385% | $138.0913 | $138.09 | $138.10 | $138.10 |
| Purchase #3 | $149.96 | 6.343% | $159.472 | $159.47 | $159.45 | $159.50 |
| Purchase #4 | $246.72 | 12.461% | $277.4638 | $277.46 | $277.45 | $277.50 |
| Purchase #5 | $192.93 | 7.489% | $207.3785 | $207.38 | $207.40 | $207.40 |
| Purchase #6 | $50.56 | 9.375% | $55.3 | $55.30 | $55.30 | $55.30 |
| Purchase #7 | $162.58 | 5.360% | $171.2943 | $171.29 | $171.30 | $171.30 |
| 7 purchase totals = | $1,145.31 | $1,226.0674 | $1,226.06 | $1,226.05 | $1,226.20 | |