| 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 | $235.86 | 6.118% | $250.2899 | $250.29 | $250.30 | $250.30 |
| Purchase #2 | $228.56 | 3.397% | $236.3242 | $236.32 | $236.30 | $236.30 |
| Purchase #3 | $201.28 | 4.661% | $210.6617 | $210.66 | $210.65 | $210.70 |
| Purchase #4 | $237.76 | 7.282% | $255.0737 | $255.07 | $255.05 | $255.10 |
| Purchase #5 | $25.59 | 13.653% | $29.0838 | $29.08 | $29.10 | $29.10 |
| Purchase #6 | $150.97 | 6.800% | $161.236 | $161.24 | $161.25 | $161.20 |
| Purchase #7 | $246.86 | 11.483% | $275.2069 | $275.21 | $275.20 | $275.20 |
| 7 purchase totals = | $1,326.88 | $1,417.8762 | $1,417.87 | $1,417.85 | $1,417.90 | |