| 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 | $139.27 | 9.872% | $153.0187 | $153.02 | $153.00 | $153.00 |
| Purchase #2 | $96.57 | 8.154% | $104.4443 | $104.44 | $104.45 | $104.40 |
| Purchase #3 | $237.66 | 3.365% | $245.6573 | $245.66 | $245.65 | $245.70 |
| Purchase #4 | $68.63 | 7.583% | $73.8342 | $73.83 | $73.85 | $73.80 |
| Purchase #5 | $203.58 | 9.645% | $223.2153 | $223.22 | $223.20 | $223.20 |
| Purchase #6 | $232.46 | 4.468% | $242.8463 | $242.85 | $242.85 | $242.80 |
| Purchase #7 | $65.86 | 3.862% | $68.4035 | $68.40 | $68.40 | $68.40 |
| 7 purchase totals = | $1,044.03 | $1,111.4196 | $1,111.42 | $1,111.40 | $1,111.30 | |