| 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 | $204.61 | 4.507% | $213.8318 | $213.83 | $213.85 | $213.80 |
| Purchase #2 | $117.59 | 11.367% | $130.9565 | $130.96 | $130.95 | $131.00 |
| Purchase #3 | $42.70 | 8.184% | $46.1946 | $46.19 | $46.20 | $46.20 |
| Purchase #4 | $144.91 | 6.682% | $154.5929 | $154.59 | $154.60 | $154.60 |
| Purchase #5 | $218.94 | 3.455% | $226.5044 | $226.50 | $226.50 | $226.50 |
| Purchase #6 | $176.52 | 12.414% | $198.4332 | $198.43 | $198.45 | $198.40 |
| Purchase #7 | $136.78 | 13.534% | $155.2918 | $155.29 | $155.30 | $155.30 |
| 7 purchase totals = | $1,042.05 | $1,125.8052 | $1,125.79 | $1,125.85 | $1,125.80 | |