| 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 | $89.30 | 3.590% | $92.5059 | $92.51 | $92.50 | $92.50 |
| Purchase #2 | $164.38 | 6.632% | $175.2817 | $175.28 | $175.30 | $175.30 |
| Purchase #3 | $148.75 | 4.264% | $155.0927 | $155.09 | $155.10 | $155.10 |
| Purchase #4 | $83.25 | 3.260% | $85.964 | $85.96 | $85.95 | $86.00 |
| Purchase #5 | $208.47 | 5.794% | $220.5488 | $220.55 | $220.55 | $220.50 |
| Purchase #6 | $17.99 | 11.476% | $20.0545 | $20.05 | $20.05 | $20.10 |
| Purchase #7 | $241.91 | 6.531% | $257.7091 | $257.71 | $257.70 | $257.70 |
| 7 purchase totals = | $954.05 | $1,007.1567 | $1,007.15 | $1,007.15 | $1,007.20 | |