| 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 | $184.63 | 10.578% | $204.1602 | $204.16 | $204.15 | $204.20 |
| Purchase #2 | $200.98 | 13.342% | $227.7948 | $227.79 | $227.80 | $227.80 |
| Purchase #3 | $163.65 | 6.592% | $174.4378 | $174.44 | $174.45 | $174.40 |
| Purchase #4 | $50.71 | 13.687% | $57.6507 | $57.65 | $57.65 | $57.70 |
| Purchase #5 | $198.65 | 9.735% | $217.9886 | $217.99 | $218.00 | $218.00 |
| Purchase #6 | $100.81 | 11.845% | $112.7509 | $112.75 | $112.75 | $112.80 |
| Purchase #7 | $49.58 | 6.465% | $52.7853 | $52.79 | $52.80 | $52.80 |
| 7 purchase totals = | $949.01 | $1,047.5683 | $1,047.57 | $1,047.60 | $1,047.70 | |