| 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 | $155.88 | 11.722% | $174.1523 | $174.15 | $174.15 | $174.20 |
| Purchase #2 | $83.94 | 13.270% | $95.0788 | $95.08 | $95.10 | $95.10 |
| Purchase #3 | $163.70 | 7.156% | $175.4144 | $175.41 | $175.40 | $175.40 |
| Purchase #4 | $226.62 | 8.523% | $245.9348 | $245.93 | $245.95 | $245.90 |
| Purchase #5 | $7.91 | 5.143% | $8.3168 | $8.32 | $8.30 | $8.30 |
| Purchase #6 | $217.41 | 11.761% | $242.9796 | $242.98 | $243.00 | $243.00 |
| Purchase #7 | $13.67 | 11.679% | $15.2665 | $15.27 | $15.25 | $15.30 |
| 7 purchase totals = | $869.13 | $957.1432 | $957.14 | $957.15 | $957.20 | |