| 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 | $173.98 | 6.624% | $185.5044 | $185.50 | $185.50 | $185.50 |
| Purchase #2 | $205.50 | 5.755% | $217.3265 | $217.33 | $217.35 | $217.30 |
| Purchase #3 | $227.72 | 5.166% | $239.484 | $239.48 | $239.50 | $239.50 |
| Purchase #4 | $14.74 | 9.578% | $16.1518 | $16.15 | $16.15 | $16.20 |
| Purchase #5 | $202.33 | 7.322% | $217.1446 | $217.14 | $217.15 | $217.10 |
| Purchase #6 | $65.67 | 3.554% | $68.0039 | $68.00 | $68.00 | $68.00 |
| Purchase #7 | $21.47 | 12.159% | $24.0805 | $24.08 | $24.10 | $24.10 |
| 7 purchase totals = | $911.41 | $967.6957 | $967.68 | $967.75 | $967.70 | |