| 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 | $39.83 | 10.496% | $44.0106 | $44.01 | $44.00 | $44.00 |
| Purchase #2 | $26.64 | 13.845% | $30.3283 | $30.33 | $30.35 | $30.30 |
| Purchase #3 | $247.89 | 8.439% | $268.8094 | $268.81 | $268.80 | $268.80 |
| Purchase #4 | $166.31 | 9.830% | $182.6583 | $182.66 | $182.65 | $182.70 |
| Purchase #5 | $168.57 | 10.506% | $186.28 | $186.28 | $186.30 | $186.30 |
| Purchase #6 | $151.37 | 12.375% | $170.102 | $170.10 | $170.10 | $170.10 |
| Purchase #7 | $138.91 | 7.566% | $149.4199 | $149.42 | $149.40 | $149.40 |
| 7 purchase totals = | $939.52 | $1,031.6085 | $1,031.61 | $1,031.60 | $1,031.60 | |