| 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 | $218.73 | 3.466% | $226.3112 | $226.31 | $226.30 | $226.30 |
| Purchase #2 | $137.83 | 6.292% | $146.5023 | $146.50 | $146.50 | $146.50 |
| Purchase #3 | $205.94 | 5.295% | $216.8445 | $216.84 | $216.85 | $216.80 |
| Purchase #4 | $72.35 | 11.311% | $80.5335 | $80.53 | $80.55 | $80.50 |
| Purchase #5 | $154.33 | 4.744% | $161.6514 | $161.65 | $161.65 | $161.70 |
| Purchase #6 | $208.30 | 8.606% | $226.2263 | $226.23 | $226.25 | $226.20 |
| Purchase #7 | $63.32 | 8.141% | $68.4749 | $68.47 | $68.45 | $68.50 |
| 7 purchase totals = | $1,060.80 | $1,126.5441 | $1,126.53 | $1,126.55 | $1,126.50 | |