| 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 | $211.30 | 13.114% | $239.0099 | $239.01 | $239.00 | $239.00 |
| Purchase #2 | $213.52 | 8.104% | $230.8237 | $230.82 | $230.80 | $230.80 |
| Purchase #3 | $167.90 | 8.530% | $182.2219 | $182.22 | $182.20 | $182.20 |
| Purchase #4 | $15.40 | 13.477% | $17.4755 | $17.48 | $17.50 | $17.50 |
| Purchase #5 | $181.29 | 13.195% | $205.2112 | $205.21 | $205.20 | $205.20 |
| Purchase #6 | $190.46 | 9.456% | $208.4699 | $208.47 | $208.45 | $208.50 |
| Purchase #7 | $115.97 | 8.290% | $125.5839 | $125.58 | $125.60 | $125.60 |
| 7 purchase totals = | $1,095.84 | $1,208.7960 | $1,208.79 | $1,208.75 | $1,208.80 | |