| 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 | $46.63 | 9.373% | $51.0006 | $51.00 | $51.00 | $51.00 |
| Purchase #2 | $12.85 | 10.501% | $14.1994 | $14.20 | $14.20 | $14.20 |
| Purchase #3 | $42.32 | 3.593% | $43.8406 | $43.84 | $43.85 | $43.80 |
| Purchase #4 | $223.60 | 10.256% | $246.5324 | $246.53 | $246.55 | $246.50 |
| Purchase #5 | $176.83 | 11.358% | $196.9144 | $196.91 | $196.90 | $196.90 |
| Purchase #6 | $168.61 | 10.758% | $186.7491 | $186.75 | $186.75 | $186.70 |
| Purchase #7 | $198.39 | 8.114% | $214.4874 | $214.49 | $214.50 | $214.50 |
| 7 purchase totals = | $869.23 | $953.7239 | $953.72 | $953.75 | $953.60 | |