| 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 | $172.98 | 5.167% | $181.9179 | $181.92 | $181.90 | $181.90 |
| Purchase #2 | $114.38 | 10.762% | $126.6896 | $126.69 | $126.70 | $126.70 |
| Purchase #3 | $186.95 | 6.772% | $199.6103 | $199.61 | $199.60 | $199.60 |
| Purchase #4 | $30.37 | 13.503% | $34.4709 | $34.47 | $34.45 | $34.50 |
| Purchase #5 | $241.56 | 8.853% | $262.9453 | $262.95 | $262.95 | $262.90 |
| Purchase #6 | $106.42 | 8.320% | $115.2741 | $115.27 | $115.25 | $115.30 |
| Purchase #7 | $212.56 | 13.471% | $241.194 | $241.19 | $241.20 | $241.20 |
| 7 purchase totals = | $1,065.22 | $1,162.1021 | $1,162.10 | $1,162.05 | $1,162.10 | |