| 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 | $219.41 | 6.659% | $234.0205 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $15.61 | 10.417% | $17.2361 | $17.24 | $17.25 | $17.20 |
| Purchase #3 | $34.84 | 8.393% | $37.7641 | $37.76 | $37.75 | $37.80 |
| Purchase #4 | $245.48 | 10.439% | $271.1057 | $271.11 | $271.10 | $271.10 |
| Purchase #5 | $242.93 | 10.594% | $268.666 | $268.67 | $268.65 | $268.70 |
| Purchase #6 | $175.39 | 10.194% | $193.2693 | $193.27 | $193.25 | $193.30 |
| Purchase #7 | $87.83 | 3.271% | $90.7029 | $90.70 | $90.70 | $90.70 |
| 7 purchase totals = | $1,021.49 | $1,112.7646 | $1,112.77 | $1,112.70 | $1,112.80 | |