| 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 | $231.71 | 4.688% | $242.5726 | $242.57 | $242.55 | $242.60 |
| Purchase #2 | $227.90 | 3.309% | $235.4412 | $235.44 | $235.45 | $235.40 |
| Purchase #3 | $73.51 | 8.291% | $79.6047 | $79.60 | $79.60 | $79.60 |
| Purchase #4 | $11.60 | 11.366% | $12.9185 | $12.92 | $12.90 | $12.90 |
| Purchase #5 | $146.40 | 13.326% | $165.9093 | $165.91 | $165.90 | $165.90 |
| Purchase #6 | $228.76 | 3.566% | $236.9176 | $236.92 | $236.90 | $236.90 |
| Purchase #7 | $212.74 | 7.189% | $228.0339 | $228.03 | $228.05 | $228.00 |
| 7 purchase totals = | $1,132.62 | $1,201.3978 | $1,201.39 | $1,201.35 | $1,201.30 | |