| 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 | $205.29 | 12.247% | $230.4319 | $230.43 | $230.45 | $230.40 |
| Purchase #2 | $117.37 | 8.409% | $127.2396 | $127.24 | $127.25 | $127.20 |
| Purchase #3 | $12.75 | 9.155% | $13.9173 | $13.92 | $13.90 | $13.90 |
| Purchase #4 | $241.28 | 3.525% | $249.7851 | $249.79 | $249.80 | $249.80 |
| Purchase #5 | $232.36 | 3.211% | $239.8211 | $239.82 | $239.80 | $239.80 |
| Purchase #6 | $246.30 | 6.726% | $262.8661 | $262.87 | $262.85 | $262.90 |
| Purchase #7 | $238.94 | 8.847% | $260.079 | $260.08 | $260.10 | $260.10 |
| 7 purchase totals = | $1,294.29 | $1,384.1401 | $1,384.15 | $1,384.15 | $1,384.10 | |