| 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 | $93.68 | 10.576% | $103.5876 | $103.59 | $103.60 | $103.60 |
| Purchase #2 | $192.44 | 4.495% | $201.0902 | $201.09 | $201.10 | $201.10 |
| Purchase #3 | $151.65 | 10.578% | $167.6915 | $167.69 | $167.70 | $167.70 |
| Purchase #4 | $241.91 | 7.588% | $260.2661 | $260.27 | $260.25 | $260.30 |
| Purchase #5 | $153.40 | 11.804% | $171.5073 | $171.51 | $171.50 | $171.50 |
| Purchase #6 | $186.46 | 3.388% | $192.7773 | $192.78 | $192.80 | $192.80 |
| Purchase #7 | $40.31 | 3.797% | $41.8406 | $41.84 | $41.85 | $41.80 |
| 7 purchase totals = | $1,059.85 | $1,138.7606 | $1,138.77 | $1,138.80 | $1,138.80 | |