| 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 | $57.32 | 11.349% | $63.8252 | $63.83 | $63.85 | $63.80 |
| Purchase #2 | $138.81 | 12.203% | $155.749 | $155.75 | $155.75 | $155.70 |
| Purchase #3 | $199.95 | 7.559% | $215.0642 | $215.06 | $215.05 | $215.10 |
| Purchase #4 | $66.75 | 3.635% | $69.1764 | $69.18 | $69.20 | $69.20 |
| Purchase #5 | $183.81 | 12.871% | $207.4682 | $207.47 | $207.45 | $207.50 |
| Purchase #6 | $242.58 | 5.181% | $255.1481 | $255.15 | $255.15 | $255.10 |
| Purchase #7 | $55.71 | 8.200% | $60.2782 | $60.28 | $60.30 | $60.30 |
| 7 purchase totals = | $944.93 | $1,026.7093 | $1,026.72 | $1,026.75 | $1,026.70 | |