| 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 | $207.34 | 8.821% | $225.6295 | $225.63 | $225.65 | $225.60 |
| Purchase #2 | $93.35 | 7.606% | $100.4502 | $100.45 | $100.45 | $100.50 |
| Purchase #3 | $147.37 | 4.347% | $153.7762 | $153.78 | $153.80 | $153.80 |
| Purchase #4 | $15.60 | 13.427% | $17.6946 | $17.69 | $17.70 | $17.70 |
| Purchase #5 | $250.69 | 8.813% | $272.7833 | $272.78 | $272.80 | $272.80 |
| Purchase #6 | $185.80 | 10.455% | $205.2254 | $205.23 | $205.25 | $205.20 |
| Purchase #7 | $126.76 | 8.154% | $137.096 | $137.10 | $137.10 | $137.10 |
| 7 purchase totals = | $1,026.91 | $1,112.6552 | $1,112.66 | $1,112.75 | $1,112.70 | |