| 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 | $114.86 | 6.714% | $122.5717 | $122.57 | $122.55 | $122.60 |
| Purchase #2 | $21.72 | 13.240% | $24.5957 | $24.60 | $24.60 | $24.60 |
| Purchase #3 | $196.67 | 4.213% | $204.9557 | $204.96 | $204.95 | $205.00 |
| Purchase #4 | $83.52 | 7.533% | $89.8116 | $89.81 | $89.80 | $89.80 |
| Purchase #5 | $219.35 | 10.107% | $241.5197 | $241.52 | $241.50 | $241.50 |
| Purchase #6 | $33.69 | 13.699% | $38.3052 | $38.31 | $38.30 | $38.30 |
| Purchase #7 | $27.87 | 10.372% | $30.7607 | $30.76 | $30.75 | $30.80 |
| 7 purchase totals = | $697.68 | $752.5203 | $752.53 | $752.45 | $752.60 | |