| 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 | $81.79 | 11.362% | $91.083 | $91.08 | $91.10 | $91.10 |
| Purchase #2 | $239.38 | 12.844% | $270.126 | $270.13 | $270.15 | $270.10 |
| Purchase #3 | $82.44 | 6.481% | $87.7829 | $87.78 | $87.80 | $87.80 |
| Purchase #4 | $59.52 | 12.398% | $66.8993 | $66.90 | $66.90 | $66.90 |
| Purchase #5 | $126.85 | 8.469% | $137.5929 | $137.59 | $137.60 | $137.60 |
| Purchase #6 | $231.92 | 6.566% | $247.1479 | $247.15 | $247.15 | $247.10 |
| Purchase #7 | $41.55 | 4.500% | $43.4198 | $43.42 | $43.40 | $43.40 |
| 7 purchase totals = | $863.45 | $944.0518 | $944.05 | $944.10 | $944.00 | |