| 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 | $100.40 | 3.818% | $104.2333 | $104.23 | $104.25 | $104.20 |
| Purchase #2 | $119.66 | 5.283% | $125.9816 | $125.98 | $126.00 | $126.00 |
| Purchase #3 | $25.70 | 7.480% | $27.6224 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $39.30 | 9.473% | $43.0229 | $43.02 | $43.00 | $43.00 |
| Purchase #5 | $228.28 | 4.589% | $238.7558 | $238.76 | $238.75 | $238.80 |
| Purchase #6 | $71.36 | 3.352% | $73.752 | $73.75 | $73.75 | $73.80 |
| Purchase #7 | $192.92 | 11.399% | $214.911 | $214.91 | $214.90 | $214.90 |
| 7 purchase totals = | $777.62 | $828.2790 | $828.27 | $828.25 | $828.30 | |