| 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 | $150.53 | 8.445% | $163.2423 | $163.24 | $163.25 | $163.20 |
| Purchase #2 | $211.92 | 4.801% | $222.0943 | $222.09 | $222.10 | $222.10 |
| Purchase #3 | $131.59 | 6.264% | $139.8328 | $139.83 | $139.85 | $139.80 |
| Purchase #4 | $28.43 | 7.455% | $30.5495 | $30.55 | $30.55 | $30.50 |
| Purchase #5 | $200.93 | 8.409% | $217.8262 | $217.83 | $217.85 | $217.80 |
| Purchase #6 | $181.75 | 11.638% | $202.9021 | $202.90 | $202.90 | $202.90 |
| Purchase #7 | $176.68 | 4.739% | $185.0529 | $185.05 | $185.05 | $185.10 |
| 7 purchase totals = | $1,081.83 | $1,161.5001 | $1,161.49 | $1,161.55 | $1,161.40 | |