| 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 | $143.82 | 13.745% | $163.5881 | $163.59 | $163.60 | $163.60 |
| Purchase #2 | $212.25 | 5.820% | $224.603 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $97.43 | 7.504% | $104.7411 | $104.74 | $104.75 | $104.70 |
| Purchase #4 | $238.48 | 13.394% | $270.422 | $270.42 | $270.40 | $270.40 |
| Purchase #5 | $224.72 | 9.777% | $246.6909 | $246.69 | $246.70 | $246.70 |
| Purchase #6 | $197.69 | 10.598% | $218.6412 | $218.64 | $218.65 | $218.60 |
| Purchase #7 | $26.53 | 3.151% | $27.366 | $27.37 | $27.35 | $27.40 |
| 7 purchase totals = | $1,140.92 | $1,256.0523 | $1,256.05 | $1,256.05 | $1,256.00 | |