| 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 | $45.44 | 4.118% | $47.3112 | $47.31 | $47.30 | $47.30 |
| Purchase #2 | $250.72 | 7.680% | $269.9753 | $269.98 | $270.00 | $270.00 |
| Purchase #3 | $80.25 | 9.275% | $87.6932 | $87.69 | $87.70 | $87.70 |
| Purchase #4 | $121.87 | 4.371% | $127.1969 | $127.20 | $127.20 | $127.20 |
| Purchase #5 | $86.94 | 6.167% | $92.3016 | $92.30 | $92.30 | $92.30 |
| Purchase #6 | $159.39 | 10.476% | $176.0877 | $176.09 | $176.10 | $176.10 |
| Purchase #7 | $85.58 | 12.527% | $96.3006 | $96.30 | $96.30 | $96.30 |
| 7 purchase totals = | $830.19 | $896.8665 | $896.87 | $896.90 | $896.90 | |