| 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 | $122.51 | 9.424% | $134.0553 | $134.06 | $134.05 | $134.10 |
| Purchase #2 | $184.76 | 7.519% | $198.6521 | $198.65 | $198.65 | $198.70 |
| Purchase #3 | $73.49 | 12.208% | $82.4617 | $82.46 | $82.45 | $82.50 |
| Purchase #4 | $219.41 | 11.739% | $245.1665 | $245.17 | $245.15 | $245.20 |
| Purchase #5 | $147.97 | 4.457% | $154.565 | $154.57 | $154.55 | $154.60 |
| Purchase #6 | $6.74 | 6.853% | $7.2019 | $7.20 | $7.20 | $7.20 |
| Purchase #7 | $74.99 | 9.858% | $82.3825 | $82.38 | $82.40 | $82.40 |
| 7 purchase totals = | $829.87 | $904.4850 | $904.49 | $904.45 | $904.70 | |