| 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 | $190.37 | 13.619% | $216.2965 | $216.30 | $216.30 | $216.30 |
| Purchase #2 | $227.26 | 12.445% | $255.5425 | $255.54 | $255.55 | $255.50 |
| Purchase #3 | $181.77 | 6.658% | $193.8722 | $193.87 | $193.85 | $193.90 |
| Purchase #4 | $45.74 | 8.378% | $49.5721 | $49.57 | $49.55 | $49.60 |
| Purchase #5 | $214.26 | 5.530% | $226.1086 | $226.11 | $226.10 | $226.10 |
| Purchase #6 | $117.78 | 9.271% | $128.6994 | $128.70 | $128.70 | $128.70 |
| Purchase #7 | $76.61 | 11.463% | $85.3918 | $85.39 | $85.40 | $85.40 |
| 7 purchase totals = | $1,053.79 | $1,155.4831 | $1,155.48 | $1,155.45 | $1,155.50 | |