| 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 | $187.56 | 12.290% | $210.6111 | $210.61 | $210.60 | $210.60 |
| Purchase #2 | $217.77 | 9.260% | $237.9355 | $237.94 | $237.95 | $237.90 |
| Purchase #3 | $246.44 | 6.293% | $261.9485 | $261.95 | $261.95 | $261.90 |
| Purchase #4 | $217.95 | 7.716% | $234.767 | $234.77 | $234.75 | $234.80 |
| Purchase #5 | $60.83 | 7.432% | $65.3509 | $65.35 | $65.35 | $65.40 |
| Purchase #6 | $157.54 | 9.169% | $171.9848 | $171.98 | $172.00 | $172.00 |
| Purchase #7 | $182.80 | 10.412% | $201.8331 | $201.83 | $201.85 | $201.80 |
| 7 purchase totals = | $1,270.89 | $1,384.4309 | $1,384.43 | $1,384.45 | $1,384.40 | |