| 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 | $87.47 | 6.111% | $92.8153 | $92.82 | $92.80 | $92.80 |
| Purchase #2 | $31.46 | 7.365% | $33.777 | $33.78 | $33.80 | $33.80 |
| Purchase #3 | $63.62 | 9.658% | $69.7644 | $69.76 | $69.75 | $69.80 |
| Purchase #4 | $67.74 | 5.129% | $71.2144 | $71.21 | $71.20 | $71.20 |
| Purchase #5 | $34.56 | 13.473% | $39.2163 | $39.22 | $39.20 | $39.20 |
| Purchase #6 | $197.43 | 9.106% | $215.408 | $215.41 | $215.40 | $215.40 |
| Purchase #7 | $49.77 | 4.705% | $52.1117 | $52.11 | $52.10 | $52.10 |
| 7 purchase totals = | $532.05 | $574.3071 | $574.31 | $574.25 | $574.30 | |