| 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 | $204.51 | 10.503% | $225.9897 | $225.99 | $226.00 | $226.00 |
| Purchase #2 | $230.94 | 4.734% | $241.8727 | $241.87 | $241.85 | $241.90 |
| Purchase #3 | $39.83 | 5.728% | $42.1115 | $42.11 | $42.10 | $42.10 |
| Purchase #4 | $155.77 | 5.658% | $164.5835 | $164.58 | $164.60 | $164.60 |
| Purchase #5 | $100.39 | 12.798% | $113.2379 | $113.24 | $113.25 | $113.20 |
| Purchase #6 | $175.39 | 4.852% | $183.8999 | $183.90 | $183.90 | $183.90 |
| Purchase #7 | $165.74 | 12.542% | $186.5271 | $186.53 | $186.55 | $186.50 |
| 7 purchase totals = | $1,072.57 | $1,158.2223 | $1,158.22 | $1,158.25 | $1,158.20 | |