| 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 | $197.87 | 10.357% | $218.3634 | $218.36 | $218.35 | $218.40 |
| Purchase #2 | $147.83 | 10.668% | $163.6005 | $163.60 | $163.60 | $163.60 |
| Purchase #3 | $112.88 | 10.781% | $125.0496 | $125.05 | $125.05 | $125.00 |
| Purchase #4 | $40.96 | 5.633% | $43.2673 | $43.27 | $43.25 | $43.30 |
| Purchase #5 | $216.65 | 11.662% | $241.9157 | $241.92 | $241.90 | $241.90 |
| Purchase #6 | $118.27 | 12.750% | $133.3494 | $133.35 | $133.35 | $133.30 |
| Purchase #7 | $246.51 | 12.327% | $276.8973 | $276.90 | $276.90 | $276.90 |
| 7 purchase totals = | $1,080.97 | $1,202.4432 | $1,202.45 | $1,202.40 | $1,202.40 | |