| 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 | $93.44 | 8.256% | $101.1544 | $101.15 | $101.15 | $101.20 |
| Purchase #2 | $113.60 | 8.715% | $123.5002 | $123.50 | $123.50 | $123.50 |
| Purchase #3 | $247.77 | 5.592% | $261.6253 | $261.63 | $261.65 | $261.60 |
| Purchase #4 | $94.35 | 10.755% | $104.4973 | $104.50 | $104.50 | $104.50 |
| Purchase #5 | $15.27 | 10.390% | $16.8566 | $16.86 | $16.85 | $16.90 |
| Purchase #6 | $179.76 | 3.349% | $185.7802 | $185.78 | $185.80 | $185.80 |
| Purchase #7 | $109.36 | 5.533% | $115.4109 | $115.41 | $115.40 | $115.40 |
| 7 purchase totals = | $853.55 | $908.8249 | $908.83 | $908.85 | $908.90 | |