| 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 | $123.73 | 5.716% | $130.8024 | $130.80 | $130.80 | $130.80 |
| Purchase #2 | $213.72 | 10.768% | $236.7334 | $236.73 | $236.75 | $236.70 |
| Purchase #3 | $109.32 | 13.654% | $124.2466 | $124.25 | $124.25 | $124.20 |
| Purchase #4 | $204.48 | 11.459% | $227.9114 | $227.91 | $227.90 | $227.90 |
| Purchase #5 | $148.41 | 4.747% | $155.455 | $155.46 | $155.45 | $155.50 |
| Purchase #6 | $203.94 | 6.243% | $216.672 | $216.67 | $216.65 | $216.70 |
| Purchase #7 | $246.81 | 10.455% | $272.614 | $272.61 | $272.60 | $272.60 |
| 7 purchase totals = | $1,250.41 | $1,364.4348 | $1,364.43 | $1,364.40 | $1,364.40 | |