| 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 | $240.38 | 5.755% | $254.2139 | $254.21 | $254.20 | $254.20 |
| Purchase #2 | $16.90 | 4.685% | $17.6918 | $17.69 | $17.70 | $17.70 |
| Purchase #3 | $136.46 | 4.702% | $142.8763 | $142.88 | $142.90 | $142.90 |
| Purchase #4 | $165.78 | 3.370% | $171.3668 | $171.37 | $171.35 | $171.40 |
| Purchase #5 | $228.44 | 12.683% | $257.413 | $257.41 | $257.40 | $257.40 |
| Purchase #6 | $18.82 | 4.133% | $19.5978 | $19.60 | $19.60 | $19.60 |
| Purchase #7 | $124.36 | 5.770% | $131.5356 | $131.54 | $131.55 | $131.50 |
| 7 purchase totals = | $931.14 | $994.6952 | $994.70 | $994.70 | $994.70 | |