| 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 | $91.56 | 5.805% | $96.8751 | $96.88 | $96.90 | $96.90 |
| Purchase #2 | $236.78 | 10.691% | $262.0941 | $262.09 | $262.10 | $262.10 |
| Purchase #3 | $180.76 | 10.302% | $199.3819 | $199.38 | $199.40 | $199.40 |
| Purchase #4 | $169.50 | 6.213% | $180.031 | $180.03 | $180.05 | $180.00 |
| Purchase #5 | $49.51 | 3.117% | $51.0532 | $51.05 | $51.05 | $51.10 |
| Purchase #6 | $103.36 | 7.350% | $110.957 | $110.96 | $110.95 | $111.00 |
| Purchase #7 | $233.47 | 12.573% | $262.8242 | $262.82 | $262.80 | $262.80 |
| 7 purchase totals = | $1,064.94 | $1,163.2165 | $1,163.21 | $1,163.25 | $1,163.30 | |