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 | $165.56 | 4.414% | $172.8678 | $172.87 | $172.85 | $172.90 |
Purchase #2 | $121.99 | 6.539% | $129.9669 | $129.97 | $129.95 | $130.00 |
Purchase #3 | $187.36 | 4.581% | $195.943 | $195.94 | $195.95 | $195.90 |
Purchase #4 | $13.95 | 12.153% | $15.6453 | $15.65 | $15.65 | $15.60 |
Purchase #5 | $54.83 | 5.758% | $57.9871 | $57.99 | $58.00 | $58.00 |
Purchase #6 | $65.31 | 6.565% | $69.5976 | $69.60 | $69.60 | $69.60 |
Purchase #7 | $163.76 | 7.716% | $176.3957 | $176.40 | $176.40 | $176.40 |
7 purchase totals = | $772.76 | $818.4034 | $818.42 | $818.40 | $818.40 |