| 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 | $241.83 | 6.293% | $257.0484 | $257.05 | $257.05 | $257.00 |
| Purchase #2 | $130.70 | 13.299% | $148.0818 | $148.08 | $148.10 | $148.10 |
| Purchase #3 | $181.60 | 11.241% | $202.0137 | $202.01 | $202.00 | $202.00 |
| Purchase #4 | $154.93 | 5.720% | $163.792 | $163.79 | $163.80 | $163.80 |
| Purchase #5 | $163.45 | 11.230% | $181.8054 | $181.81 | $181.80 | $181.80 |
| Purchase #6 | $44.28 | 10.492% | $48.9259 | $48.93 | $48.95 | $48.90 |
| Purchase #7 | $239.34 | 9.505% | $262.0893 | $262.09 | $262.10 | $262.10 |
| 7 purchase totals = | $1,156.13 | $1,263.7565 | $1,263.76 | $1,263.80 | $1,263.70 | |