| 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 | $118.69 | 5.327% | $125.0126 | $125.01 | $125.00 | $125.00 |
| Purchase #2 | $46.83 | 10.664% | $51.824 | $51.82 | $51.80 | $51.80 |
| Purchase #3 | $41.28 | 10.418% | $45.5806 | $45.58 | $45.60 | $45.60 |
| Purchase #4 | $7.57 | 7.833% | $8.163 | $8.16 | $8.15 | $8.20 |
| Purchase #5 | $183.83 | 3.817% | $190.8468 | $190.85 | $190.85 | $190.80 |
| Purchase #6 | $175.45 | 9.689% | $192.4494 | $192.45 | $192.45 | $192.40 |
| Purchase #7 | $31.93 | 10.513% | $35.2868 | $35.29 | $35.30 | $35.30 |
| 7 purchase totals = | $605.58 | $649.1632 | $649.16 | $649.15 | $649.10 | |